165629880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 256

約数和(自身を含む): 609638400

約数和(自身を除く): 444008520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 52, 54, 60, 65, 72, 78, 90, 94, 104, 108, 117, 120, 130, 135, 141, 156, 180, 188, 195, 216, 234, 235, 251, 260, 270, 282, 312, 351, 360, 376, 390, 423, 468, 470, 502, 520, 540, 564, 585, 611, 702, 705, 753, 780, 846, 936, 940, 1004, 1080, 1128, 1170, 1222, 1255, 1269, 1404, 1410, 1506, 1560, 1692, 1755, 1833, 1880, 2008, 2115, 2259, 2340, 2444, 2510, 2538, 2808, 2820, 3012, 3055, 3263, 3384, 3510, 3666, 3765, 4230, 4518, 4680, 4888, 5020, 5076, 5499, 5640, 6024, 6110, 6345, 6526, 6777, 7020, 7332, 7530, 8460, 9036, 9165, 9789, 10040, 10152, 10998, 11295, 11797, 12220, 12690, 13052, 13554, 14040, 14664, 15060, 16315, 16497, 16920, 18072, 18330, 19578, 21996, 22590, 23594, 24440, 25380, 26104, 27108, 27495, 29367, 30120, 32630, 32994, 33885, 35391, 36660, 39156, 43992, 45180, 47188, 48945, 50760, 54216, 54990, 58734, 58985, 65260, 65988, 67770, 70782, 73320, 78312, 82485, 88101, 90360, 94376, 97890, 106173, 109980, 117468, 117970, 130520, 131976, 135540, 141564, 146835, 153361, 164970, 176202, 176955, 195780, 212346, 219960, 234936, 235940, 271080, 283128, 293670, 306722, 318519, 329940, 352404, 353910, 391560, 424692, 440505, 460083, 471880, 530865, 587340, 613444, 637038, 659880, 704808, 707820, 766805, 849384, 881010, 920166, 1061730, 1174680, 1226888, 1274076, 1380249, 1415640, 1533610, 1592595, 1762020, 1840332, 2123460, 2300415, 2548152, 2760498, 3067220, 3185190, 3524040, 3680664, 4140747, 4246920, 4600830, 5520996, 6134440, 6370380, 6901245, 8281494, 9201660, 11041992, 12740760, 13802490, 16562988, 18403320, 20703735, 27604980, 33125976, 41407470, 55209960, 82814940, 165629880]

約数ペア:

[(1, 165629880), (2, 82814940), (3, 55209960), (4, 41407470), (5, 33125976), (6, 27604980), (8, 20703735), (9, 18403320), (10, 16562988), (12, 13802490), (13, 12740760), (15, 11041992), (18, 9201660), (20, 8281494), (24, 6901245), (26, 6370380), (27, 6134440), (30, 5520996), (36, 4600830), (39, 4246920), (40, 4140747), (45, 3680664), (47, 3524040), (52, 3185190), (54, 3067220), (60, 2760498), (65, 2548152), (72, 2300415), (78, 2123460), (90, 1840332), (94, 1762020), (104, 1592595), (108, 1533610), (117, 1415640), (120, 1380249), (130, 1274076), (135, 1226888), (141, 1174680), (156, 1061730), (180, 920166), (188, 881010), (195, 849384), (216, 766805), (234, 707820), (235, 704808), (251, 659880), (260, 637038), (270, 613444), (282, 587340), (312, 530865), (351, 471880), (360, 460083), (376, 440505), (390, 424692), (423, 391560), (468, 353910), (470, 352404), (502, 329940), (520, 318519), (540, 306722), (564, 293670), (585, 283128), (611, 271080), (702, 235940), (705, 234936), (753, 219960), (780, 212346), (846, 195780), (936, 176955), (940, 176202), (1004, 164970), (1080, 153361), (1128, 146835), (1170, 141564), (1222, 135540), (1255, 131976), (1269, 130520), (1404, 117970), (1410, 117468), (1506, 109980), (1560, 106173), (1692, 97890), (1755, 94376), (1833, 90360), (1880, 88101), (2008, 82485), (2115, 78312), (2259, 73320), (2340, 70782), (2444, 67770), (2510, 65988), (2538, 65260), (2808, 58985), (2820, 58734), (3012, 54990), (3055, 54216), (3263, 50760), (3384, 48945), (3510, 47188), (3666, 45180), (3765, 43992), (4230, 39156), (4518, 36660), (4680, 35391), (4888, 33885), (5020, 32994), (5076, 32630), (5499, 30120), (5640, 29367), (6024, 27495), (6110, 27108), (6345, 26104), (6526, 25380), (6777, 24440), (7020, 23594), (7332, 22590), (7530, 21996), (8460, 19578), (9036, 18330), (9165, 18072), (9789, 16920), (10040, 16497), (10152, 16315), (10998, 15060), (11295, 14664), (11797, 14040), (12220, 13554), (12690, 13052)]