91158200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 267840000

約数和(自身を除く): 176681800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 23, 25, 28, 35, 38, 40, 46, 50, 56, 70, 76, 92, 95, 100, 115, 133, 140, 149, 152, 161, 175, 184, 190, 200, 230, 266, 280, 298, 322, 350, 380, 437, 460, 475, 532, 575, 596, 644, 665, 700, 745, 760, 805, 874, 920, 950, 1043, 1064, 1150, 1192, 1288, 1330, 1400, 1490, 1610, 1748, 1900, 2086, 2185, 2300, 2660, 2831, 2980, 3059, 3220, 3325, 3427, 3496, 3725, 3800, 4025, 4172, 4370, 4600, 5215, 5320, 5662, 5960, 6118, 6440, 6650, 6854, 7450, 8050, 8344, 8740, 10430, 10925, 11324, 12236, 13300, 13708, 14155, 14900, 15295, 16100, 17135, 17480, 19817, 20860, 21850, 22648, 23989, 24472, 26075, 26600, 27416, 28310, 29800, 30590, 32200, 34270, 39634, 41720, 43700, 47978, 52150, 56620, 61180, 65113, 68540, 70775, 76475, 79268, 85675, 87400, 95956, 99085, 104300, 113240, 119945, 122360, 130226, 137080, 141550, 152950, 158536, 171350, 191912, 198170, 208600, 239890, 260452, 283100, 305900, 325565, 342700, 396340, 455791, 479780, 495425, 520904, 566200, 599725, 611800, 651130, 685400, 792680, 911582, 959560, 990850, 1199450, 1302260, 1627825, 1823164, 1981700, 2278955, 2398900, 2604520, 3255650, 3646328, 3963400, 4557910, 4797800, 6511300, 9115820, 11394775, 13022600, 18231640, 22789550, 45579100, 91158200]

約数ペア:

[(1, 91158200), (2, 45579100), (4, 22789550), (5, 18231640), (7, 13022600), (8, 11394775), (10, 9115820), (14, 6511300), (19, 4797800), (20, 4557910), (23, 3963400), (25, 3646328), (28, 3255650), (35, 2604520), (38, 2398900), (40, 2278955), (46, 1981700), (50, 1823164), (56, 1627825), (70, 1302260), (76, 1199450), (92, 990850), (95, 959560), (100, 911582), (115, 792680), (133, 685400), (140, 651130), (149, 611800), (152, 599725), (161, 566200), (175, 520904), (184, 495425), (190, 479780), (200, 455791), (230, 396340), (266, 342700), (280, 325565), (298, 305900), (322, 283100), (350, 260452), (380, 239890), (437, 208600), (460, 198170), (475, 191912), (532, 171350), (575, 158536), (596, 152950), (644, 141550), (665, 137080), (700, 130226), (745, 122360), (760, 119945), (805, 113240), (874, 104300), (920, 99085), (950, 95956), (1043, 87400), (1064, 85675), (1150, 79268), (1192, 76475), (1288, 70775), (1330, 68540), (1400, 65113), (1490, 61180), (1610, 56620), (1748, 52150), (1900, 47978), (2086, 43700), (2185, 41720), (2300, 39634), (2660, 34270), (2831, 32200), (2980, 30590), (3059, 29800), (3220, 28310), (3325, 27416), (3427, 26600), (3496, 26075), (3725, 24472), (3800, 23989), (4025, 22648), (4172, 21850), (4370, 20860), (4600, 19817), (5215, 17480), (5320, 17135), (5662, 16100), (5960, 15295), (6118, 14900), (6440, 14155), (6650, 13708), (6854, 13300), (7450, 12236), (8050, 11324), (8344, 10925), (8740, 10430)]