1252274760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^2$

素因数の和:261

約数の個数: 288

約数和(自身を含む): 4628931840

約数和(自身を除く): 3376657080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 101, 110, 120, 124, 132, 155, 165, 180, 186, 198, 202, 220, 248, 264, 279, 303, 310, 330, 341, 360, 372, 396, 404, 440, 465, 495, 505, 558, 606, 620, 660, 682, 744, 792, 808, 909, 930, 990, 1010, 1023, 1111, 1116, 1212, 1240, 1320, 1364, 1395, 1515, 1705, 1818, 1860, 1980, 2020, 2046, 2222, 2232, 2424, 2728, 2790, 3030, 3069, 3131, 3333, 3410, 3636, 3720, 3960, 4040, 4092, 4444, 4545, 5115, 5555, 5580, 6060, 6138, 6262, 6666, 6820, 7272, 8184, 8888, 9090, 9393, 9999, 10201, 10230, 11110, 11160, 12120, 12276, 12524, 13332, 13640, 15345, 15655, 16665, 18180, 18786, 19998, 20402, 20460, 22220, 24552, 25048, 26664, 28179, 30603, 30690, 31310, 33330, 34441, 36360, 37572, 39996, 40804, 40920, 44440, 46965, 49995, 51005, 56358, 61206, 61380, 62620, 66660, 68882, 75144, 79992, 81608, 91809, 93930, 99990, 102010, 103323, 112211, 112716, 122412, 122760, 125240, 133320, 137764, 140895, 153015, 172205, 183618, 187860, 199980, 204020, 206646, 224422, 225432, 244824, 275528, 281790, 306030, 309969, 316231, 336633, 344410, 367236, 375720, 399960, 408040, 413292, 448844, 459045, 516615, 561055, 563580, 612060, 619938, 632462, 673266, 688820, 734472, 826584, 897688, 918090, 948693, 1009899, 1033230, 1122110, 1127160, 1224120, 1239876, 1264924, 1346532, 1377640, 1549845, 1581155, 1683165, 1836180, 1897386, 2019798, 2066460, 2244220, 2479752, 2529848, 2693064, 2846079, 3099690, 3162310, 3366330, 3478541, 3672360, 3794772, 4039596, 4132920, 4488440, 4743465, 5049495, 5692158, 6199380, 6324620, 6732660, 6957082, 7589544, 8079192, 9486930, 10098990, 10435623, 11384316, 12398760, 12649240, 13465320, 13914164, 14230395, 17392705, 18973860, 20197980, 20871246, 22768632, 27828328, 28460790, 31306869, 34785410, 37947720, 40395960, 41742492, 52178115, 56921580, 62613738, 69570820, 83484984, 104356230, 113843160, 125227476, 139141640, 156534345, 208712460, 250454952, 313068690, 417424920, 626137380, 1252274760]

約数ペア:

[(1, 1252274760), (2, 626137380), (3, 417424920), (4, 313068690), (5, 250454952), (6, 208712460), (8, 156534345), (9, 139141640), (10, 125227476), (11, 113843160), (12, 104356230), (15, 83484984), (18, 69570820), (20, 62613738), (22, 56921580), (24, 52178115), (30, 41742492), (31, 40395960), (33, 37947720), (36, 34785410), (40, 31306869), (44, 28460790), (45, 27828328), (55, 22768632), (60, 20871246), (62, 20197980), (66, 18973860), (72, 17392705), (88, 14230395), (90, 13914164), (93, 13465320), (99, 12649240), (101, 12398760), (110, 11384316), (120, 10435623), (124, 10098990), (132, 9486930), (155, 8079192), (165, 7589544), (180, 6957082), (186, 6732660), (198, 6324620), (202, 6199380), (220, 5692158), (248, 5049495), (264, 4743465), (279, 4488440), (303, 4132920), (310, 4039596), (330, 3794772), (341, 3672360), (360, 3478541), (372, 3366330), (396, 3162310), (404, 3099690), (440, 2846079), (465, 2693064), (495, 2529848), (505, 2479752), (558, 2244220), (606, 2066460), (620, 2019798), (660, 1897386), (682, 1836180), (744, 1683165), (792, 1581155), (808, 1549845), (909, 1377640), (930, 1346532), (990, 1264924), (1010, 1239876), (1023, 1224120), (1111, 1127160), (1116, 1122110), (1212, 1033230), (1240, 1009899), (1320, 948693), (1364, 918090), (1395, 897688), (1515, 826584), (1705, 734472), (1818, 688820), (1860, 673266), (1980, 632462), (2020, 619938), (2046, 612060), (2222, 563580), (2232, 561055), (2424, 516615), (2728, 459045), (2790, 448844), (3030, 413292), (3069, 408040), (3131, 399960), (3333, 375720), (3410, 367236), (3636, 344410), (3720, 336633), (3960, 316231), (4040, 309969), (4092, 306030), (4444, 281790), (4545, 275528), (5115, 244824), (5555, 225432), (5580, 224422), (6060, 206646), (6138, 204020), (6262, 199980), (6666, 187860), (6820, 183618), (7272, 172205), (8184, 153015), (8888, 140895), (9090, 137764), (9393, 133320), (9999, 125240), (10201, 122760), (10230, 122412), (11110, 112716), (11160, 112211), (12120, 103323), (12276, 102010), (12524, 99990), (13332, 93930), (13640, 91809), (15345, 81608), (15655, 79992), (16665, 75144), (18180, 68882), (18786, 66660), (19998, 62620), (20402, 61380), (20460, 61206), (22220, 56358), (24552, 51005), (25048, 49995), (26664, 46965), (28179, 44440), (30603, 40920), (30690, 40804), (31310, 39996), (33330, 37572), (34441, 36360)]