103321980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 351267840

約数和(自身を除く): 247945860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 47, 54, 59, 60, 69, 81, 90, 92, 94, 108, 115, 118, 135, 138, 141, 162, 177, 180, 188, 207, 230, 235, 236, 270, 276, 282, 295, 324, 345, 354, 405, 414, 423, 460, 470, 531, 540, 564, 590, 621, 690, 705, 708, 810, 828, 846, 885, 940, 1035, 1062, 1081, 1180, 1242, 1269, 1357, 1380, 1410, 1593, 1620, 1692, 1770, 1863, 2070, 2115, 2124, 2162, 2484, 2538, 2655, 2714, 2773, 2820, 3105, 3186, 3243, 3540, 3726, 3807, 4071, 4140, 4230, 4324, 4779, 5076, 5310, 5405, 5428, 5546, 6210, 6345, 6372, 6486, 6785, 7452, 7614, 7965, 8142, 8319, 8460, 9315, 9558, 9729, 10620, 10810, 11092, 12213, 12420, 12690, 12972, 13570, 13865, 15228, 15930, 16215, 16284, 16638, 18630, 19035, 19116, 19458, 20355, 21620, 23895, 24426, 24957, 25380, 27140, 27730, 29187, 31860, 32430, 33276, 36639, 37260, 38070, 38916, 40710, 41595, 47790, 48645, 48852, 49914, 55460, 58374, 61065, 63779, 64860, 73278, 74871, 76140, 81420, 83190, 87561, 95580, 97290, 99828, 109917, 116748, 122130, 124785, 127558, 145935, 146556, 149742, 166380, 175122, 183195, 191337, 194580, 219834, 224613, 244260, 249570, 255116, 291870, 299484, 318895, 350244, 366390, 374355, 382674, 437805, 439668, 449226, 499140, 549585, 574011, 583740, 637790, 732780, 748710, 765348, 875610, 898452, 956685, 1099170, 1123065, 1148022, 1275580, 1497420, 1722033, 1751220, 1913370, 2198340, 2246130, 2296044, 2870055, 3444066, 3826740, 4492260, 5166099, 5740110, 6888132, 8610165, 10332198, 11480220, 17220330, 20664396, 25830495, 34440660, 51660990, 103321980]

約数ペア:

[(1, 103321980), (2, 51660990), (3, 34440660), (4, 25830495), (5, 20664396), (6, 17220330), (9, 11480220), (10, 10332198), (12, 8610165), (15, 6888132), (18, 5740110), (20, 5166099), (23, 4492260), (27, 3826740), (30, 3444066), (36, 2870055), (45, 2296044), (46, 2246130), (47, 2198340), (54, 1913370), (59, 1751220), (60, 1722033), (69, 1497420), (81, 1275580), (90, 1148022), (92, 1123065), (94, 1099170), (108, 956685), (115, 898452), (118, 875610), (135, 765348), (138, 748710), (141, 732780), (162, 637790), (177, 583740), (180, 574011), (188, 549585), (207, 499140), (230, 449226), (235, 439668), (236, 437805), (270, 382674), (276, 374355), (282, 366390), (295, 350244), (324, 318895), (345, 299484), (354, 291870), (405, 255116), (414, 249570), (423, 244260), (460, 224613), (470, 219834), (531, 194580), (540, 191337), (564, 183195), (590, 175122), (621, 166380), (690, 149742), (705, 146556), (708, 145935), (810, 127558), (828, 124785), (846, 122130), (885, 116748), (940, 109917), (1035, 99828), (1062, 97290), (1081, 95580), (1180, 87561), (1242, 83190), (1269, 81420), (1357, 76140), (1380, 74871), (1410, 73278), (1593, 64860), (1620, 63779), (1692, 61065), (1770, 58374), (1863, 55460), (2070, 49914), (2115, 48852), (2124, 48645), (2162, 47790), (2484, 41595), (2538, 40710), (2655, 38916), (2714, 38070), (2773, 37260), (2820, 36639), (3105, 33276), (3186, 32430), (3243, 31860), (3540, 29187), (3726, 27730), (3807, 27140), (4071, 25380), (4140, 24957), (4230, 24426), (4324, 23895), (4779, 21620), (5076, 20355), (5310, 19458), (5405, 19116), (5428, 19035), (5546, 18630), (6210, 16638), (6345, 16284), (6372, 16215), (6486, 15930), (6785, 15228), (7452, 13865), (7614, 13570), (7965, 12972), (8142, 12690), (8319, 12420), (8460, 12213), (9315, 11092), (9558, 10810), (9729, 10620)]