42508440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 154103040

約数和(自身を除く): 111594600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 293, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 586, 620, 744, 780, 806, 879, 930, 936, 1116, 1170, 1172, 1209, 1240, 1395, 1465, 1560, 1612, 1758, 1860, 2015, 2232, 2340, 2344, 2418, 2637, 2790, 2930, 3224, 3516, 3627, 3720, 3809, 4030, 4395, 4680, 4836, 5274, 5580, 5860, 6045, 7032, 7254, 7618, 8060, 8790, 9083, 9672, 10548, 11160, 11427, 11720, 12090, 13185, 14508, 15236, 16120, 17580, 18135, 18166, 19045, 21096, 22854, 24180, 26370, 27249, 29016, 30472, 34281, 35160, 36270, 36332, 38090, 45415, 45708, 48360, 52740, 54498, 57135, 68562, 72540, 72664, 76180, 81747, 90830, 91416, 105480, 108996, 114270, 118079, 136245, 137124, 145080, 152360, 163494, 171405, 181660, 217992, 228540, 236158, 272490, 274248, 326988, 342810, 354237, 363320, 408735, 457080, 472316, 544980, 590395, 653976, 685620, 708474, 817470, 944632, 1062711, 1089960, 1180790, 1371240, 1416948, 1634940, 1771185, 2125422, 2361580, 2833896, 3269880, 3542370, 4250844, 4723160, 5313555, 7084740, 8501688, 10627110, 14169480, 21254220, 42508440]

約数ペア:

[(1, 42508440), (2, 21254220), (3, 14169480), (4, 10627110), (5, 8501688), (6, 7084740), (8, 5313555), (9, 4723160), (10, 4250844), (12, 3542370), (13, 3269880), (15, 2833896), (18, 2361580), (20, 2125422), (24, 1771185), (26, 1634940), (30, 1416948), (31, 1371240), (36, 1180790), (39, 1089960), (40, 1062711), (45, 944632), (52, 817470), (60, 708474), (62, 685620), (65, 653976), (72, 590395), (78, 544980), (90, 472316), (93, 457080), (104, 408735), (117, 363320), (120, 354237), (124, 342810), (130, 326988), (155, 274248), (156, 272490), (180, 236158), (186, 228540), (195, 217992), (234, 181660), (248, 171405), (260, 163494), (279, 152360), (293, 145080), (310, 137124), (312, 136245), (360, 118079), (372, 114270), (390, 108996), (403, 105480), (465, 91416), (468, 90830), (520, 81747), (558, 76180), (585, 72664), (586, 72540), (620, 68562), (744, 57135), (780, 54498), (806, 52740), (879, 48360), (930, 45708), (936, 45415), (1116, 38090), (1170, 36332), (1172, 36270), (1209, 35160), (1240, 34281), (1395, 30472), (1465, 29016), (1560, 27249), (1612, 26370), (1758, 24180), (1860, 22854), (2015, 21096), (2232, 19045), (2340, 18166), (2344, 18135), (2418, 17580), (2637, 16120), (2790, 15236), (2930, 14508), (3224, 13185), (3516, 12090), (3627, 11720), (3720, 11427), (3809, 11160), (4030, 10548), (4395, 9672), (4680, 9083), (4836, 8790), (5274, 8060), (5580, 7618), (5860, 7254), (6045, 7032)]