172918200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3206

約数の個数: 192

約数和(自身を含む): 659957760

約数和(自身を除く): 487039560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2730, 3167, 3640, 3900, 4200, 4550, 5460, 6334, 6825, 7800, 9100, 9501, 10920, 12668, 13650, 15835, 18200, 19002, 22169, 25336, 27300, 31670, 38004, 41171, 44338, 47505, 54600, 63340, 66507, 76008, 79175, 82342, 88676, 95010, 110845, 123513, 126680, 133014, 158350, 164684, 177352, 190020, 205855, 221690, 237525, 247026, 266028, 288197, 316700, 329368, 332535, 380040, 411710, 443380, 475050, 494052, 532056, 554225, 576394, 617565, 633400, 665070, 823420, 864591, 886760, 950100, 988104, 1029275, 1108450, 1152788, 1235130, 1330140, 1440985, 1646840, 1662675, 1729182, 1900200, 2058550, 2216900, 2305576, 2470260, 2660280, 2881970, 3087825, 3325350, 3458364, 4117100, 4322955, 4433800, 4940520, 5763940, 6175650, 6650700, 6916728, 7204925, 8234200, 8645910, 11527880, 12351300, 13301400, 14409850, 17291820, 21614775, 24702600, 28819700, 34583640, 43229550, 57639400, 86459100, 172918200]

約数ペア:

[(1, 172918200), (2, 86459100), (3, 57639400), (4, 43229550), (5, 34583640), (6, 28819700), (7, 24702600), (8, 21614775), (10, 17291820), (12, 14409850), (13, 13301400), (14, 12351300), (15, 11527880), (20, 8645910), (21, 8234200), (24, 7204925), (25, 6916728), (26, 6650700), (28, 6175650), (30, 5763940), (35, 4940520), (39, 4433800), (40, 4322955), (42, 4117100), (50, 3458364), (52, 3325350), (56, 3087825), (60, 2881970), (65, 2660280), (70, 2470260), (75, 2305576), (78, 2216900), (84, 2058550), (91, 1900200), (100, 1729182), (104, 1662675), (105, 1646840), (120, 1440985), (130, 1330140), (140, 1235130), (150, 1152788), (156, 1108450), (168, 1029275), (175, 988104), (182, 950100), (195, 886760), (200, 864591), (210, 823420), (260, 665070), (273, 633400), (280, 617565), (300, 576394), (312, 554225), (325, 532056), (350, 494052), (364, 475050), (390, 443380), (420, 411710), (455, 380040), (520, 332535), (525, 329368), (546, 316700), (600, 288197), (650, 266028), (700, 247026), (728, 237525), (780, 221690), (840, 205855), (910, 190020), (975, 177352), (1050, 164684), (1092, 158350), (1300, 133014), (1365, 126680), (1400, 123513), (1560, 110845), (1820, 95010), (1950, 88676), (2100, 82342), (2184, 79175), (2275, 76008), (2600, 66507), (2730, 63340), (3167, 54600), (3640, 47505), (3900, 44338), (4200, 41171), (4550, 38004), (5460, 31670), (6334, 27300), (6825, 25336), (7800, 22169), (9100, 19002), (9501, 18200), (10920, 15835), (12668, 13650)]