1986787440

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 560

約数和(自身を含む): 8001809280

約数和(自身を除く): 6015021840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 162, 163, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 243, 264, 270, 285, 297, 304, 324, 326, 330, 342, 360, 380, 396, 405, 418, 432, 440, 456, 486, 489, 495, 513, 528, 540, 570, 594, 627, 648, 652, 660, 684, 720, 729, 760, 792, 810, 815, 836, 855, 880, 891, 912, 972, 978, 990, 1026, 1045, 1080, 1140, 1188, 1215, 1254, 1296, 1304, 1320, 1368, 1458, 1467, 1485, 1520, 1539, 1584, 1620, 1630, 1672, 1710, 1782, 1793, 1881, 1944, 1956, 1980, 2052, 2090, 2160, 2280, 2376, 2430, 2445, 2508, 2565, 2608, 2640, 2673, 2736, 2916, 2934, 2970, 3078, 3097, 3135, 3240, 3260, 3344, 3420, 3564, 3586, 3645, 3762, 3888, 3912, 3960, 4104, 4180, 4401, 4455, 4560, 4617, 4752, 4860, 4890, 5016, 5130, 5346, 5379, 5643, 5832, 5868, 5940, 6156, 6194, 6270, 6480, 6520, 6840, 7128, 7172, 7290, 7335, 7524, 7695, 7824, 7920, 8019, 8208, 8360, 8802, 8910, 8965, 9234, 9291, 9405, 9720, 9780, 10032, 10260, 10692, 10758, 11286, 11664, 11736, 11880, 12312, 12388, 12540, 13040, 13203, 13365, 13680, 13851, 14256, 14344, 14580, 14670, 15048, 15390, 15485, 16038, 16137, 16720, 16929, 17604, 17820, 17930, 18468, 18582, 18810, 19440, 19560, 20520, 21384, 21516, 22005, 22572, 23085, 23472, 23760, 24624, 24776, 25080, 26406, 26730, 26895, 27702, 27873, 28215, 28688, 29160, 29340, 30096, 30780, 30970, 32076, 32274, 33858, 34067, 35208, 35640, 35860, 36936, 37164, 37620, 39120, 39609, 40095, 41040, 42768, 43032, 44010, 45144, 46170, 46455, 48411, 49552, 50160, 50787, 52812, 53460, 53790, 55404, 55746, 56430, 58320, 58680, 61560, 61940, 64152, 64548, 66015, 67716, 68134, 69255, 70416, 71280, 71720, 73872, 74328, 75240, 79218, 80190, 80685, 83619, 84645, 86064, 88020, 90288, 92340, 92910, 96822, 101574, 102201, 105624, 106920, 107580, 110808, 111492, 112860, 117360, 118827, 123120, 123880, 128304, 129096, 132030, 135432, 136268, 138510, 139365, 143440, 145233, 148656, 150480, 152361, 158436, 160380, 161370, 167238, 169290, 170335, 176040, 184680, 185820, 193644, 198045, 203148, 204402, 211248, 213840, 215160, 221616, 222984, 225720, 237654, 242055, 247760, 250857, 253935, 258192, 264060, 270864, 272536, 277020, 278730, 290466, 304722, 306603, 316872, 320760, 322740, 334476, 338580, 340670, 352080, 369360, 371640, 387288, 396090, 406296, 408804, 418095, 430320, 435699, 445968, 451440, 475308, 484110, 501714, 507870, 511005, 528120, 545072, 554040, 557460, 580932, 594135, 609444, 613206, 633744, 641520, 645480, 668952, 677160, 681340, 726165, 743280, 752571, 761805, 774576, 792180, 812592, 817608, 836190, 871398, 919809, 950616, 968220, 1003428, 1015740, 1022010, 1056240, 1108080, 1114920, 1161864, 1188270, 1218888, 1226412, 1254285, 1290960, 1307097, 1337904, 1354320, 1362680, 1452330, 1505142, 1523610, 1533015, 1584360, 1635216, 1672380, 1742796, 1839618, 1901232, 1936440, 2006856, 2031480, 2044020, 2178495, 2229840, 2257713, 2323728, 2376540, 2437776, 2452824, 2508570, 2614194, 2725360, 2759427, 2904660, 3010284, 3047220, 3066030, 3168720, 3344760, 3485592, 3679236, 3762855, 3872880, 4013712, 4062960, 4088040, 4356990, 4515426, 4599045, 4753080, 4905648, 5017140, 5228388, 5518854, 5809320, 6020568, 6094440, 6132060, 6535485, 6689520, 6971184, 7358472, 7525710, 8176080, 8278281, 8713980, 9030852, 9198090, 9506160, 10034280, 10456776, 11037708, 11288565, 11618640, 12041136, 12188880, 12264120, 13070970, 13797135, 14716944, 15051420, 16556562, 17427960, 18061704, 18396180, 20068560, 20913552, 22075416, 22577130, 24528240, 24834843, 26141940, 27594270, 30102840, 33113124, 34855920, 36123408, 36792360, 41391405, 44150832, 45154260, 49669686, 52283880, 55188540, 60205680, 66226248, 73584720, 82782810, 90308520, 99339372, 104567760, 110377080, 124174215, 132452496, 165565620, 180617040, 198678744, 220754160, 248348430, 331131240, 397357488, 496696860, 662262480, 993393720, 1986787440]

約数ペア:

[(1, 1986787440), (2, 993393720), (3, 662262480), (4, 496696860), (5, 397357488), (6, 331131240), (8, 248348430), (9, 220754160), (10, 198678744), (11, 180617040), (12, 165565620), (15, 132452496), (16, 124174215), (18, 110377080), (19, 104567760), (20, 99339372), (22, 90308520), (24, 82782810), (27, 73584720), (30, 66226248), (33, 60205680), (36, 55188540), (38, 52283880), (40, 49669686), (44, 45154260), (45, 44150832), (48, 41391405), (54, 36792360), (55, 36123408), (57, 34855920), (60, 33113124), (66, 30102840), (72, 27594270), (76, 26141940), (80, 24834843), (81, 24528240), (88, 22577130), (90, 22075416), (95, 20913552), (99, 20068560), (108, 18396180), (110, 18061704), (114, 17427960), (120, 16556562), (132, 15051420), (135, 14716944), (144, 13797135), (152, 13070970), (162, 12264120), (163, 12188880), (165, 12041136), (171, 11618640), (176, 11288565), (180, 11037708), (190, 10456776), (198, 10034280), (209, 9506160), (216, 9198090), (220, 9030852), (228, 8713980), (240, 8278281), (243, 8176080), (264, 7525710), (270, 7358472), (285, 6971184), (297, 6689520), (304, 6535485), (324, 6132060), (326, 6094440), (330, 6020568), (342, 5809320), (360, 5518854), (380, 5228388), (396, 5017140), (405, 4905648), (418, 4753080), (432, 4599045), (440, 4515426), (456, 4356990), (486, 4088040), (489, 4062960), (495, 4013712), (513, 3872880), (528, 3762855), (540, 3679236), (570, 3485592), (594, 3344760), (627, 3168720), (648, 3066030), (652, 3047220), (660, 3010284), (684, 2904660), (720, 2759427), (729, 2725360), (760, 2614194), (792, 2508570), (810, 2452824), (815, 2437776), (836, 2376540), (855, 2323728), (880, 2257713), (891, 2229840), (912, 2178495), (972, 2044020), (978, 2031480), (990, 2006856), (1026, 1936440), (1045, 1901232), (1080, 1839618), (1140, 1742796), (1188, 1672380), (1215, 1635216), (1254, 1584360), (1296, 1533015), (1304, 1523610), (1320, 1505142), (1368, 1452330), (1458, 1362680), (1467, 1354320), (1485, 1337904), (1520, 1307097), (1539, 1290960), (1584, 1254285), (1620, 1226412), (1630, 1218888), (1672, 1188270), (1710, 1161864), (1782, 1114920), (1793, 1108080), (1881, 1056240), (1944, 1022010), (1956, 1015740), (1980, 1003428), (2052, 968220), (2090, 950616), (2160, 919809), (2280, 871398), (2376, 836190), (2430, 817608), (2445, 812592), (2508, 792180), (2565, 774576), (2608, 761805), (2640, 752571), (2673, 743280), (2736, 726165), (2916, 681340), (2934, 677160), (2970, 668952), (3078, 645480), (3097, 641520), (3135, 633744), (3240, 613206), (3260, 609444), (3344, 594135), (3420, 580932), (3564, 557460), (3586, 554040), (3645, 545072), (3762, 528120), (3888, 511005), (3912, 507870), (3960, 501714), (4104, 484110), (4180, 475308), (4401, 451440), (4455, 445968), (4560, 435699), (4617, 430320), (4752, 418095), (4860, 408804), (4890, 406296), (5016, 396090), (5130, 387288), (5346, 371640), (5379, 369360), (5643, 352080), (5832, 340670), (5868, 338580), (5940, 334476), (6156, 322740), (6194, 320760), (6270, 316872), (6480, 306603), (6520, 304722), (6840, 290466), (7128, 278730), (7172, 277020), (7290, 272536), (7335, 270864), (7524, 264060), (7695, 258192), (7824, 253935), (7920, 250857), (8019, 247760), (8208, 242055), (8360, 237654), (8802, 225720), (8910, 222984), (8965, 221616), (9234, 215160), (9291, 213840), (9405, 211248), (9720, 204402), (9780, 203148), (10032, 198045), (10260, 193644), (10692, 185820), (10758, 184680), (11286, 176040), (11664, 170335), (11736, 169290), (11880, 167238), (12312, 161370), (12388, 160380), (12540, 158436), (13040, 152361), (13203, 150480), (13365, 148656), (13680, 145233), (13851, 143440), (14256, 139365), (14344, 138510), (14580, 136268), (14670, 135432), (15048, 132030), (15390, 129096), (15485, 128304), (16038, 123880), (16137, 123120), (16720, 118827), (16929, 117360), (17604, 112860), (17820, 111492), (17930, 110808), (18468, 107580), (18582, 106920), (18810, 105624), (19440, 102201), (19560, 101574), (20520, 96822), (21384, 92910), (21516, 92340), (22005, 90288), (22572, 88020), (23085, 86064), (23472, 84645), (23760, 83619), (24624, 80685), (24776, 80190), (25080, 79218), (26406, 75240), (26730, 74328), (26895, 73872), (27702, 71720), (27873, 71280), (28215, 70416), (28688, 69255), (29160, 68134), (29340, 67716), (30096, 66015), (30780, 64548), (30970, 64152), (32076, 61940), (32274, 61560), (33858, 58680), (34067, 58320), (35208, 56430), (35640, 55746), (35860, 55404), (36936, 53790), (37164, 53460), (37620, 52812), (39120, 50787), (39609, 50160), (40095, 49552), (41040, 48411), (42768, 46455), (43032, 46170), (44010, 45144)]