220754160

素因数分解:

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

素因数の和:218

約数の個数: 400

約数和(自身を含む): 885836160

約数和(自身を除く): 665082000

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, 264, 270, 285, 297, 304, 324, 326, 330, 342, 360, 380, 396, 405, 418, 432, 440, 456, 489, 495, 513, 528, 540, 570, 594, 627, 648, 652, 660, 684, 720, 760, 792, 810, 815, 836, 855, 880, 891, 912, 978, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1296, 1304, 1320, 1368, 1467, 1485, 1520, 1539, 1584, 1620, 1630, 1672, 1710, 1782, 1793, 1881, 1956, 1980, 2052, 2090, 2160, 2280, 2376, 2445, 2508, 2565, 2608, 2640, 2736, 2934, 2970, 3078, 3097, 3135, 3240, 3260, 3344, 3420, 3564, 3586, 3762, 3912, 3960, 4104, 4180, 4401, 4455, 4560, 4752, 4890, 5016, 5130, 5379, 5643, 5868, 5940, 6156, 6194, 6270, 6480, 6520, 6840, 7128, 7172, 7335, 7524, 7695, 7824, 7920, 8208, 8360, 8802, 8910, 8965, 9291, 9405, 9780, 10032, 10260, 10758, 11286, 11736, 11880, 12312, 12388, 12540, 13040, 13203, 13680, 14256, 14344, 14670, 15048, 15390, 15485, 16137, 16720, 16929, 17604, 17820, 17930, 18582, 18810, 19560, 20520, 21516, 22005, 22572, 23472, 23760, 24624, 24776, 25080, 26406, 26895, 27873, 28215, 28688, 29340, 30096, 30780, 30970, 32274, 33858, 34067, 35208, 35640, 35860, 37164, 37620, 39120, 41040, 43032, 44010, 45144, 46455, 48411, 49552, 50160, 52812, 53790, 55746, 56430, 58680, 61560, 61940, 64548, 66015, 67716, 68134, 70416, 71280, 71720, 74328, 75240, 80685, 83619, 84645, 86064, 88020, 90288, 92910, 96822, 102201, 105624, 107580, 111492, 112860, 117360, 123120, 123880, 129096, 132030, 135432, 136268, 139365, 143440, 145233, 148656, 150480, 161370, 167238, 169290, 170335, 176040, 185820, 193644, 204402, 211248, 215160, 222984, 225720, 242055, 247760, 250857, 258192, 264060, 270864, 272536, 278730, 290466, 306603, 322740, 334476, 338580, 340670, 352080, 371640, 387288, 408804, 418095, 430320, 445968, 451440, 484110, 501714, 511005, 528120, 545072, 557460, 580932, 613206, 645480, 668952, 677160, 681340, 726165, 743280, 774576, 817608, 836190, 919809, 968220, 1003428, 1022010, 1056240, 1114920, 1161864, 1226412, 1254285, 1290960, 1337904, 1354320, 1362680, 1452330, 1533015, 1635216, 1672380, 1839618, 1936440, 2006856, 2044020, 2229840, 2323728, 2452824, 2508570, 2725360, 2759427, 2904660, 3066030, 3344760, 3679236, 3872880, 4013712, 4088040, 4599045, 4905648, 5017140, 5518854, 5809320, 6132060, 6689520, 7358472, 8176080, 9198090, 10034280, 11037708, 11618640, 12264120, 13797135, 14716944, 18396180, 20068560, 22075416, 24528240, 27594270, 36792360, 44150832, 55188540, 73584720, 110377080, 220754160]

約数ペア:

[(1, 220754160), (2, 110377080), (3, 73584720), (4, 55188540), (5, 44150832), (6, 36792360), (8, 27594270), (9, 24528240), (10, 22075416), (11, 20068560), (12, 18396180), (15, 14716944), (16, 13797135), (18, 12264120), (19, 11618640), (20, 11037708), (22, 10034280), (24, 9198090), (27, 8176080), (30, 7358472), (33, 6689520), (36, 6132060), (38, 5809320), (40, 5518854), (44, 5017140), (45, 4905648), (48, 4599045), (54, 4088040), (55, 4013712), (57, 3872880), (60, 3679236), (66, 3344760), (72, 3066030), (76, 2904660), (80, 2759427), (81, 2725360), (88, 2508570), (90, 2452824), (95, 2323728), (99, 2229840), (108, 2044020), (110, 2006856), (114, 1936440), (120, 1839618), (132, 1672380), (135, 1635216), (144, 1533015), (152, 1452330), (162, 1362680), (163, 1354320), (165, 1337904), (171, 1290960), (176, 1254285), (180, 1226412), (190, 1161864), (198, 1114920), (209, 1056240), (216, 1022010), (220, 1003428), (228, 968220), (240, 919809), (264, 836190), (270, 817608), (285, 774576), (297, 743280), (304, 726165), (324, 681340), (326, 677160), (330, 668952), (342, 645480), (360, 613206), (380, 580932), (396, 557460), (405, 545072), (418, 528120), (432, 511005), (440, 501714), (456, 484110), (489, 451440), (495, 445968), (513, 430320), (528, 418095), (540, 408804), (570, 387288), (594, 371640), (627, 352080), (648, 340670), (652, 338580), (660, 334476), (684, 322740), (720, 306603), (760, 290466), (792, 278730), (810, 272536), (815, 270864), (836, 264060), (855, 258192), (880, 250857), (891, 247760), (912, 242055), (978, 225720), (990, 222984), (1026, 215160), (1045, 211248), (1080, 204402), (1140, 193644), (1188, 185820), (1254, 176040), (1296, 170335), (1304, 169290), (1320, 167238), (1368, 161370), (1467, 150480), (1485, 148656), (1520, 145233), (1539, 143440), (1584, 139365), (1620, 136268), (1630, 135432), (1672, 132030), (1710, 129096), (1782, 123880), (1793, 123120), (1881, 117360), (1956, 112860), (1980, 111492), (2052, 107580), (2090, 105624), (2160, 102201), (2280, 96822), (2376, 92910), (2445, 90288), (2508, 88020), (2565, 86064), (2608, 84645), (2640, 83619), (2736, 80685), (2934, 75240), (2970, 74328), (3078, 71720), (3097, 71280), (3135, 70416), (3240, 68134), (3260, 67716), (3344, 66015), (3420, 64548), (3564, 61940), (3586, 61560), (3762, 58680), (3912, 56430), (3960, 55746), (4104, 53790), (4180, 52812), (4401, 50160), (4455, 49552), (4560, 48411), (4752, 46455), (4890, 45144), (5016, 44010), (5130, 43032), (5379, 41040), (5643, 39120), (5868, 37620), (5940, 37164), (6156, 35860), (6194, 35640), (6270, 35208), (6480, 34067), (6520, 33858), (6840, 32274), (7128, 30970), (7172, 30780), (7335, 30096), (7524, 29340), (7695, 28688), (7824, 28215), (7920, 27873), (8208, 26895), (8360, 26406), (8802, 25080), (8910, 24776), (8965, 24624), (9291, 23760), (9405, 23472), (9780, 22572), (10032, 22005), (10260, 21516), (10758, 20520), (11286, 19560), (11736, 18810), (11880, 18582), (12312, 17930), (12388, 17820), (12540, 17604), (13040, 16929), (13203, 16720), (13680, 16137), (14256, 15485), (14344, 15390), (14670, 15048)]