73584720

素因数分解:

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

素因数の和:215

約数の個数: 320

約数和(自身を含む): 292838400

約数和(自身を除く): 219253680

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, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 163, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 326, 330, 342, 360, 380, 396, 418, 432, 440, 456, 489, 495, 513, 528, 540, 570, 594, 627, 652, 660, 684, 720, 760, 792, 815, 836, 855, 880, 912, 978, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1304, 1320, 1368, 1467, 1485, 1520, 1584, 1630, 1672, 1710, 1793, 1881, 1956, 1980, 2052, 2090, 2160, 2280, 2376, 2445, 2508, 2565, 2608, 2640, 2736, 2934, 2970, 3097, 3135, 3260, 3344, 3420, 3586, 3762, 3912, 3960, 4104, 4180, 4401, 4560, 4752, 4890, 5016, 5130, 5379, 5643, 5868, 5940, 6194, 6270, 6520, 6840, 7172, 7335, 7524, 7824, 7920, 8208, 8360, 8802, 8965, 9291, 9405, 9780, 10032, 10260, 10758, 11286, 11736, 11880, 12388, 12540, 13040, 13680, 14344, 14670, 15048, 15485, 16137, 16720, 17604, 17930, 18582, 18810, 19560, 20520, 21516, 22005, 22572, 23472, 23760, 24776, 25080, 26895, 27873, 28215, 28688, 29340, 30096, 30970, 32274, 34067, 35208, 35860, 37164, 37620, 39120, 41040, 43032, 44010, 45144, 46455, 48411, 49552, 50160, 53790, 55746, 56430, 58680, 61940, 64548, 68134, 70416, 71720, 74328, 75240, 80685, 83619, 86064, 88020, 90288, 92910, 96822, 102201, 107580, 111492, 112860, 117360, 123880, 129096, 136268, 139365, 143440, 148656, 150480, 161370, 167238, 170335, 176040, 185820, 193644, 204402, 215160, 222984, 225720, 242055, 247760, 258192, 272536, 278730, 306603, 322740, 334476, 340670, 352080, 371640, 387288, 408804, 418095, 430320, 445968, 451440, 484110, 511005, 545072, 557460, 613206, 645480, 668952, 681340, 743280, 774576, 817608, 836190, 919809, 968220, 1022010, 1114920, 1226412, 1290960, 1337904, 1362680, 1533015, 1635216, 1672380, 1839618, 1936440, 2044020, 2229840, 2452824, 2725360, 3066030, 3344760, 3679236, 3872880, 4088040, 4599045, 4905648, 6132060, 6689520, 7358472, 8176080, 9198090, 12264120, 14716944, 18396180, 24528240, 36792360, 73584720]

約数ペア:

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