1222830960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 320

約数和(自身を含む): 4319723520

約数和(自身を除く): 3096892560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 47, 48, 52, 60, 62, 65, 78, 80, 93, 94, 104, 120, 124, 130, 141, 155, 156, 186, 188, 195, 208, 235, 240, 248, 260, 269, 282, 310, 312, 372, 376, 390, 403, 465, 470, 496, 520, 538, 564, 611, 620, 624, 705, 744, 752, 780, 806, 807, 930, 940, 1040, 1076, 1128, 1209, 1222, 1240, 1345, 1410, 1457, 1488, 1560, 1612, 1614, 1833, 1860, 1880, 2015, 2152, 2256, 2418, 2444, 2480, 2690, 2820, 2914, 3055, 3120, 3224, 3228, 3497, 3666, 3720, 3760, 4030, 4035, 4304, 4371, 4836, 4888, 5380, 5640, 5828, 6045, 6110, 6448, 6456, 6994, 7285, 7332, 7440, 8060, 8070, 8339, 8742, 9165, 9672, 9776, 10491, 10760, 11280, 11656, 12090, 12220, 12643, 12912, 13988, 14570, 14664, 16120, 16140, 16678, 17484, 17485, 18330, 18941, 19344, 20982, 21520, 21855, 23312, 24180, 24440, 25017, 25286, 27976, 29140, 29328, 32240, 32280, 33356, 34968, 34970, 36660, 37882, 37929, 41695, 41964, 43710, 48360, 48880, 50034, 50572, 52455, 55952, 56823, 58280, 63215, 64560, 66712, 69936, 69940, 73320, 75764, 75858, 83390, 83928, 87420, 94705, 96720, 100068, 101144, 104910, 108407, 113646, 116560, 125085, 126430, 133424, 139880, 146640, 151528, 151716, 164359, 166780, 167856, 174840, 189410, 189645, 200136, 202288, 209820, 216814, 227292, 250170, 252860, 279760, 284115, 303056, 303432, 325221, 328718, 333560, 349680, 378820, 379290, 391933, 400272, 419640, 433628, 454584, 493077, 500340, 505720, 542035, 568230, 606864, 650442, 657436, 667120, 757640, 758580, 783866, 821795, 839280, 867256, 909168, 986154, 1000680, 1011440, 1084070, 1136460, 1175799, 1300884, 1314872, 1515280, 1517160, 1567732, 1626105, 1643590, 1734512, 1959665, 1972308, 2001360, 2168140, 2272920, 2351598, 2465385, 2601768, 2629744, 3034320, 3135464, 3252210, 3287180, 3919330, 3944616, 4336280, 4545840, 4703196, 4930770, 5095129, 5203536, 5878995, 6270928, 6504420, 6574360, 7838660, 7889232, 8672560, 9406392, 9861540, 10190258, 11757990, 13008840, 13148720, 15285387, 15677320, 18812784, 19723080, 20380516, 23515980, 25475645, 26017680, 30570774, 31354640, 39446160, 40761032, 47031960, 50951290, 61141548, 76426935, 81522064, 94063920, 101902580, 122283096, 152853870, 203805160, 244566192, 305707740, 407610320, 611415480, 1222830960]

約数ペア:

[(1, 1222830960), (2, 611415480), (3, 407610320), (4, 305707740), (5, 244566192), (6, 203805160), (8, 152853870), (10, 122283096), (12, 101902580), (13, 94063920), (15, 81522064), (16, 76426935), (20, 61141548), (24, 50951290), (26, 47031960), (30, 40761032), (31, 39446160), (39, 31354640), (40, 30570774), (47, 26017680), (48, 25475645), (52, 23515980), (60, 20380516), (62, 19723080), (65, 18812784), (78, 15677320), (80, 15285387), (93, 13148720), (94, 13008840), (104, 11757990), (120, 10190258), (124, 9861540), (130, 9406392), (141, 8672560), (155, 7889232), (156, 7838660), (186, 6574360), (188, 6504420), (195, 6270928), (208, 5878995), (235, 5203536), (240, 5095129), (248, 4930770), (260, 4703196), (269, 4545840), (282, 4336280), (310, 3944616), (312, 3919330), (372, 3287180), (376, 3252210), (390, 3135464), (403, 3034320), (465, 2629744), (470, 2601768), (496, 2465385), (520, 2351598), (538, 2272920), (564, 2168140), (611, 2001360), (620, 1972308), (624, 1959665), (705, 1734512), (744, 1643590), (752, 1626105), (780, 1567732), (806, 1517160), (807, 1515280), (930, 1314872), (940, 1300884), (1040, 1175799), (1076, 1136460), (1128, 1084070), (1209, 1011440), (1222, 1000680), (1240, 986154), (1345, 909168), (1410, 867256), (1457, 839280), (1488, 821795), (1560, 783866), (1612, 758580), (1614, 757640), (1833, 667120), (1860, 657436), (1880, 650442), (2015, 606864), (2152, 568230), (2256, 542035), (2418, 505720), (2444, 500340), (2480, 493077), (2690, 454584), (2820, 433628), (2914, 419640), (3055, 400272), (3120, 391933), (3224, 379290), (3228, 378820), (3497, 349680), (3666, 333560), (3720, 328718), (3760, 325221), (4030, 303432), (4035, 303056), (4304, 284115), (4371, 279760), (4836, 252860), (4888, 250170), (5380, 227292), (5640, 216814), (5828, 209820), (6045, 202288), (6110, 200136), (6448, 189645), (6456, 189410), (6994, 174840), (7285, 167856), (7332, 166780), (7440, 164359), (8060, 151716), (8070, 151528), (8339, 146640), (8742, 139880), (9165, 133424), (9672, 126430), (9776, 125085), (10491, 116560), (10760, 113646), (11280, 108407), (11656, 104910), (12090, 101144), (12220, 100068), (12643, 96720), (12912, 94705), (13988, 87420), (14570, 83928), (14664, 83390), (16120, 75858), (16140, 75764), (16678, 73320), (17484, 69940), (17485, 69936), (18330, 66712), (18941, 64560), (19344, 63215), (20982, 58280), (21520, 56823), (21855, 55952), (23312, 52455), (24180, 50572), (24440, 50034), (25017, 48880), (25286, 48360), (27976, 43710), (29140, 41964), (29328, 41695), (32240, 37929), (32280, 37882), (33356, 36660), (34968, 34970)]