14997808080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{6983}}^1$

素因数の和:7178

約数の個数: 240

約数和(自身を含む): 53363905920

約数和(自身を除く): 38366097840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 157, 171, 180, 190, 228, 240, 285, 304, 314, 342, 360, 380, 456, 471, 570, 628, 684, 720, 760, 785, 855, 912, 942, 1140, 1256, 1368, 1413, 1520, 1570, 1710, 1884, 2280, 2355, 2512, 2736, 2826, 2983, 3140, 3420, 3768, 4560, 4710, 5652, 5966, 6280, 6840, 6983, 7065, 7536, 8949, 9420, 11304, 11932, 12560, 13680, 13966, 14130, 14915, 17898, 18840, 20949, 22608, 23864, 26847, 27932, 28260, 29830, 34915, 35796, 37680, 41898, 44745, 47728, 53694, 55864, 56520, 59660, 62847, 69830, 71592, 83796, 89490, 104745, 107388, 111728, 113040, 119320, 125694, 132677, 134235, 139660, 143184, 167592, 178980, 209490, 214776, 238640, 251388, 265354, 268470, 279320, 314235, 335184, 357960, 398031, 418980, 429552, 502776, 530708, 536940, 558640, 628470, 663385, 715920, 796062, 837960, 1005552, 1061416, 1073880, 1096331, 1194093, 1256940, 1326770, 1592124, 1675920, 1990155, 2122832, 2147760, 2192662, 2388186, 2513880, 2653540, 3184248, 3288993, 3980310, 4385324, 4776372, 5027760, 5307080, 5481655, 5970465, 6368496, 6577986, 7960620, 8770648, 9552744, 9866979, 10614160, 10963310, 11940930, 13155972, 15921240, 16444965, 17541296, 19105488, 19733958, 20830289, 21926620, 23881860, 26311944, 31842480, 32889930, 39467916, 41660578, 43853240, 47763720, 49334895, 52623888, 62490867, 65779860, 78935832, 83321156, 87706480, 95527440, 98669790, 104151445, 124981734, 131559720, 157871664, 166642312, 187472601, 197339580, 208302890, 249963468, 263119440, 312454335, 333284624, 374945202, 394679160, 416605780, 499926936, 624908670, 749890404, 789358320, 833211560, 937363005, 999853872, 1249817340, 1499780808, 1666423120, 1874726010, 2499634680, 2999561616, 3749452020, 4999269360, 7498904040, 14997808080]

約数ペア:

[(1, 14997808080), (2, 7498904040), (3, 4999269360), (4, 3749452020), (5, 2999561616), (6, 2499634680), (8, 1874726010), (9, 1666423120), (10, 1499780808), (12, 1249817340), (15, 999853872), (16, 937363005), (18, 833211560), (19, 789358320), (20, 749890404), (24, 624908670), (30, 499926936), (36, 416605780), (38, 394679160), (40, 374945202), (45, 333284624), (48, 312454335), (57, 263119440), (60, 249963468), (72, 208302890), (76, 197339580), (80, 187472601), (90, 166642312), (95, 157871664), (114, 131559720), (120, 124981734), (144, 104151445), (152, 98669790), (157, 95527440), (171, 87706480), (180, 83321156), (190, 78935832), (228, 65779860), (240, 62490867), (285, 52623888), (304, 49334895), (314, 47763720), (342, 43853240), (360, 41660578), (380, 39467916), (456, 32889930), (471, 31842480), (570, 26311944), (628, 23881860), (684, 21926620), (720, 20830289), (760, 19733958), (785, 19105488), (855, 17541296), (912, 16444965), (942, 15921240), (1140, 13155972), (1256, 11940930), (1368, 10963310), (1413, 10614160), (1520, 9866979), (1570, 9552744), (1710, 8770648), (1884, 7960620), (2280, 6577986), (2355, 6368496), (2512, 5970465), (2736, 5481655), (2826, 5307080), (2983, 5027760), (3140, 4776372), (3420, 4385324), (3768, 3980310), (4560, 3288993), (4710, 3184248), (5652, 2653540), (5966, 2513880), (6280, 2388186), (6840, 2192662), (6983, 2147760), (7065, 2122832), (7536, 1990155), (8949, 1675920), (9420, 1592124), (11304, 1326770), (11932, 1256940), (12560, 1194093), (13680, 1096331), (13966, 1073880), (14130, 1061416), (14915, 1005552), (17898, 837960), (18840, 796062), (20949, 715920), (22608, 663385), (23864, 628470), (26847, 558640), (27932, 536940), (28260, 530708), (29830, 502776), (34915, 429552), (35796, 418980), (37680, 398031), (41898, 357960), (44745, 335184), (47728, 314235), (53694, 279320), (55864, 268470), (56520, 265354), (59660, 251388), (62847, 238640), (69830, 214776), (71592, 209490), (83796, 178980), (89490, 167592), (104745, 143184), (107388, 139660), (111728, 134235), (113040, 132677), (119320, 125694)]