214546800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:860

約数の個数: 240

約数和(自身を含む): 784637280

約数和(自身を除く): 570090480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 400, 408, 425, 442, 510, 520, 600, 624, 650, 663, 680, 780, 809, 816, 850, 884, 975, 1020, 1040, 1105, 1200, 1275, 1300, 1326, 1360, 1560, 1618, 1700, 1768, 1950, 2040, 2210, 2427, 2550, 2600, 2652, 3120, 3236, 3315, 3400, 3536, 3900, 4045, 4080, 4420, 4854, 5100, 5200, 5304, 5525, 6472, 6630, 6800, 7800, 8090, 8840, 9708, 10200, 10517, 10608, 11050, 12135, 12944, 13260, 13753, 15600, 16180, 16575, 17680, 19416, 20225, 20400, 21034, 22100, 24270, 26520, 27506, 31551, 32360, 33150, 38832, 40450, 41259, 42068, 44200, 48540, 52585, 53040, 55012, 60675, 63102, 64720, 66300, 68765, 80900, 82518, 84136, 88400, 97080, 105170, 110024, 121350, 126204, 132600, 137530, 157755, 161800, 165036, 168272, 178789, 194160, 206295, 210340, 220048, 242700, 252408, 262925, 265200, 275060, 315510, 323600, 330072, 343825, 357578, 412590, 420680, 485400, 504816, 525850, 536367, 550120, 631020, 660144, 687650, 715156, 788775, 825180, 841360, 893945, 970800, 1031475, 1051700, 1072734, 1100240, 1262040, 1375300, 1430312, 1577550, 1650360, 1787890, 2062950, 2103400, 2145468, 2524080, 2681835, 2750600, 2860624, 3155100, 3300720, 3575780, 4125900, 4206800, 4290936, 4469725, 5363670, 5501200, 6310200, 7151560, 8251800, 8581872, 8939450, 10727340, 12620400, 13409175, 14303120, 16503600, 17878900, 21454680, 26818350, 35757800, 42909360, 53636700, 71515600, 107273400, 214546800]

約数ペア:

[(1, 214546800), (2, 107273400), (3, 71515600), (4, 53636700), (5, 42909360), (6, 35757800), (8, 26818350), (10, 21454680), (12, 17878900), (13, 16503600), (15, 14303120), (16, 13409175), (17, 12620400), (20, 10727340), (24, 8939450), (25, 8581872), (26, 8251800), (30, 7151560), (34, 6310200), (39, 5501200), (40, 5363670), (48, 4469725), (50, 4290936), (51, 4206800), (52, 4125900), (60, 3575780), (65, 3300720), (68, 3155100), (75, 2860624), (78, 2750600), (80, 2681835), (85, 2524080), (100, 2145468), (102, 2103400), (104, 2062950), (120, 1787890), (130, 1650360), (136, 1577550), (150, 1430312), (156, 1375300), (170, 1262040), (195, 1100240), (200, 1072734), (204, 1051700), (208, 1031475), (221, 970800), (240, 893945), (255, 841360), (260, 825180), (272, 788775), (300, 715156), (312, 687650), (325, 660144), (340, 631020), (390, 550120), (400, 536367), (408, 525850), (425, 504816), (442, 485400), (510, 420680), (520, 412590), (600, 357578), (624, 343825), (650, 330072), (663, 323600), (680, 315510), (780, 275060), (809, 265200), (816, 262925), (850, 252408), (884, 242700), (975, 220048), (1020, 210340), (1040, 206295), (1105, 194160), (1200, 178789), (1275, 168272), (1300, 165036), (1326, 161800), (1360, 157755), (1560, 137530), (1618, 132600), (1700, 126204), (1768, 121350), (1950, 110024), (2040, 105170), (2210, 97080), (2427, 88400), (2550, 84136), (2600, 82518), (2652, 80900), (3120, 68765), (3236, 66300), (3315, 64720), (3400, 63102), (3536, 60675), (3900, 55012), (4045, 53040), (4080, 52585), (4420, 48540), (4854, 44200), (5100, 42068), (5200, 41259), (5304, 40450), (5525, 38832), (6472, 33150), (6630, 32360), (6800, 31551), (7800, 27506), (8090, 26520), (8840, 24270), (9708, 22100), (10200, 21034), (10517, 20400), (10608, 20225), (11050, 19416), (12135, 17680), (12944, 16575), (13260, 16180), (13753, 15600)]