418964040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:708

約数の個数: 192

約数和(自身を含む): 1494979200

約数和(自身を除く): 1076015160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 241, 264, 330, 360, 396, 439, 440, 482, 495, 660, 723, 792, 878, 964, 990, 1205, 1317, 1320, 1446, 1756, 1928, 1980, 2169, 2195, 2410, 2634, 2651, 2892, 3512, 3615, 3951, 3960, 4338, 4390, 4820, 4829, 5268, 5302, 5784, 6585, 7230, 7902, 7953, 8676, 8780, 9640, 9658, 10536, 10604, 10845, 13170, 13255, 14460, 14487, 15804, 15906, 17352, 17560, 19316, 19755, 21208, 21690, 23859, 24145, 26340, 26510, 28920, 28974, 31608, 31812, 38632, 39510, 39765, 43380, 43461, 47718, 48290, 52680, 53020, 57948, 63624, 72435, 79020, 79530, 86760, 86922, 95436, 96580, 105799, 106040, 115896, 119295, 144870, 158040, 159060, 173844, 190872, 193160, 211598, 217305, 238590, 289740, 317397, 318120, 347688, 423196, 434610, 477180, 528995, 579480, 634794, 846392, 869220, 952191, 954360, 1057990, 1163789, 1269588, 1586985, 1738440, 1904382, 2115980, 2327578, 2539176, 3173970, 3491367, 3808764, 4231960, 4655156, 4760955, 5818945, 6347940, 6982734, 7617528, 9310312, 9521910, 10474101, 11637890, 12695880, 13965468, 17456835, 19043820, 20948202, 23275780, 27930936, 34913670, 38087640, 41896404, 46551560, 52370505, 69827340, 83792808, 104741010, 139654680, 209482020, 418964040]

約数ペア:

[(1, 418964040), (2, 209482020), (3, 139654680), (4, 104741010), (5, 83792808), (6, 69827340), (8, 52370505), (9, 46551560), (10, 41896404), (11, 38087640), (12, 34913670), (15, 27930936), (18, 23275780), (20, 20948202), (22, 19043820), (24, 17456835), (30, 13965468), (33, 12695880), (36, 11637890), (40, 10474101), (44, 9521910), (45, 9310312), (55, 7617528), (60, 6982734), (66, 6347940), (72, 5818945), (88, 4760955), (90, 4655156), (99, 4231960), (110, 3808764), (120, 3491367), (132, 3173970), (165, 2539176), (180, 2327578), (198, 2115980), (220, 1904382), (241, 1738440), (264, 1586985), (330, 1269588), (360, 1163789), (396, 1057990), (439, 954360), (440, 952191), (482, 869220), (495, 846392), (660, 634794), (723, 579480), (792, 528995), (878, 477180), (964, 434610), (990, 423196), (1205, 347688), (1317, 318120), (1320, 317397), (1446, 289740), (1756, 238590), (1928, 217305), (1980, 211598), (2169, 193160), (2195, 190872), (2410, 173844), (2634, 159060), (2651, 158040), (2892, 144870), (3512, 119295), (3615, 115896), (3951, 106040), (3960, 105799), (4338, 96580), (4390, 95436), (4820, 86922), (4829, 86760), (5268, 79530), (5302, 79020), (5784, 72435), (6585, 63624), (7230, 57948), (7902, 53020), (7953, 52680), (8676, 48290), (8780, 47718), (9640, 43461), (9658, 43380), (10536, 39765), (10604, 39510), (10845, 38632), (13170, 31812), (13255, 31608), (14460, 28974), (14487, 28920), (15804, 26510), (15906, 26340), (17352, 24145), (17560, 23859), (19316, 21690), (19755, 21208)]