42724500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 153613824

約数和(自身を除く): 110889324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 250, 260, 273, 300, 313, 325, 350, 364, 375, 390, 420, 455, 500, 525, 546, 626, 650, 700, 750, 780, 875, 910, 939, 975, 1050, 1092, 1252, 1300, 1365, 1500, 1565, 1625, 1750, 1820, 1878, 1950, 2100, 2191, 2275, 2625, 2730, 3130, 3250, 3500, 3756, 3900, 4069, 4382, 4550, 4695, 4875, 5250, 5460, 6260, 6500, 6573, 6825, 7825, 8138, 8764, 9100, 9390, 9750, 10500, 10955, 11375, 12207, 13146, 13650, 15650, 16276, 18780, 19500, 20345, 21910, 22750, 23475, 24414, 26292, 27300, 28483, 31300, 32865, 34125, 39125, 40690, 43820, 45500, 46950, 48828, 54775, 56966, 61035, 65730, 68250, 78250, 81380, 85449, 93900, 101725, 109550, 113932, 117375, 122070, 131460, 136500, 142415, 156500, 164325, 170898, 203450, 219100, 234750, 244140, 273875, 284830, 305175, 328650, 341796, 406900, 427245, 469500, 508625, 547750, 569660, 610350, 657300, 712075, 821625, 854490, 1017250, 1095500, 1220700, 1424150, 1525875, 1643250, 1708980, 2034500, 2136225, 2848300, 3051750, 3286500, 3560375, 4272450, 6103500, 7120750, 8544900, 10681125, 14241500, 21362250, 42724500]

約数ペア:

[(1, 42724500), (2, 21362250), (3, 14241500), (4, 10681125), (5, 8544900), (6, 7120750), (7, 6103500), (10, 4272450), (12, 3560375), (13, 3286500), (14, 3051750), (15, 2848300), (20, 2136225), (21, 2034500), (25, 1708980), (26, 1643250), (28, 1525875), (30, 1424150), (35, 1220700), (39, 1095500), (42, 1017250), (50, 854490), (52, 821625), (60, 712075), (65, 657300), (70, 610350), (75, 569660), (78, 547750), (84, 508625), (91, 469500), (100, 427245), (105, 406900), (125, 341796), (130, 328650), (140, 305175), (150, 284830), (156, 273875), (175, 244140), (182, 234750), (195, 219100), (210, 203450), (250, 170898), (260, 164325), (273, 156500), (300, 142415), (313, 136500), (325, 131460), (350, 122070), (364, 117375), (375, 113932), (390, 109550), (420, 101725), (455, 93900), (500, 85449), (525, 81380), (546, 78250), (626, 68250), (650, 65730), (700, 61035), (750, 56966), (780, 54775), (875, 48828), (910, 46950), (939, 45500), (975, 43820), (1050, 40690), (1092, 39125), (1252, 34125), (1300, 32865), (1365, 31300), (1500, 28483), (1565, 27300), (1625, 26292), (1750, 24414), (1820, 23475), (1878, 22750), (1950, 21910), (2100, 20345), (2191, 19500), (2275, 18780), (2625, 16276), (2730, 15650), (3130, 13650), (3250, 13146), (3500, 12207), (3756, 11375), (3900, 10955), (4069, 10500), (4382, 9750), (4550, 9390), (4695, 9100), (4875, 8764), (5250, 8138), (5460, 7825), (6260, 6825), (6500, 6573)]