1570440630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 4466016000

約数和(自身を除く): 2895575370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 41, 55, 57, 66, 82, 95, 110, 114, 123, 149, 165, 190, 205, 209, 246, 285, 298, 330, 410, 418, 447, 451, 570, 615, 627, 745, 779, 894, 902, 1045, 1230, 1254, 1353, 1490, 1558, 1639, 1681, 2090, 2235, 2255, 2337, 2706, 2831, 3135, 3278, 3362, 3895, 4470, 4510, 4674, 4917, 5043, 5662, 6109, 6270, 6765, 7790, 8195, 8405, 8493, 8569, 9834, 10086, 11685, 12218, 13530, 14155, 16390, 16810, 16986, 17138, 18327, 18491, 23370, 24585, 25215, 25707, 28310, 30545, 31141, 31939, 36654, 36982, 42465, 42845, 49170, 50430, 51414, 55473, 61090, 62282, 63878, 67199, 84930, 85690, 91635, 92455, 93423, 95817, 110946, 116071, 128535, 134398, 155705, 159695, 183270, 184910, 186846, 191634, 201597, 232142, 250469, 257070, 277365, 311410, 319390, 335995, 348213, 351329, 403194, 467115, 479085, 500938, 554730, 580355, 671990, 696426, 702658, 751407, 934230, 958170, 1007985, 1053987, 1160710, 1252345, 1276781, 1502814, 1741065, 1756645, 2015970, 2107974, 2504690, 2553562, 2755159, 3482130, 3513290, 3757035, 3830343, 4758911, 5269935, 5510318, 6383905, 7514070, 7660686, 8265477, 9517822, 10539870, 12767810, 13775795, 14276733, 16530954, 19151715, 23794555, 27551590, 28553466, 38303430, 41327385, 47589110, 52348021, 71383665, 82654770, 104696042, 142767330, 157044063, 261740105, 314088126, 523480210, 785220315, 1570440630]

約数ペア:

[(1, 1570440630), (2, 785220315), (3, 523480210), (5, 314088126), (6, 261740105), (10, 157044063), (11, 142767330), (15, 104696042), (19, 82654770), (22, 71383665), (30, 52348021), (33, 47589110), (38, 41327385), (41, 38303430), (55, 28553466), (57, 27551590), (66, 23794555), (82, 19151715), (95, 16530954), (110, 14276733), (114, 13775795), (123, 12767810), (149, 10539870), (165, 9517822), (190, 8265477), (205, 7660686), (209, 7514070), (246, 6383905), (285, 5510318), (298, 5269935), (330, 4758911), (410, 3830343), (418, 3757035), (447, 3513290), (451, 3482130), (570, 2755159), (615, 2553562), (627, 2504690), (745, 2107974), (779, 2015970), (894, 1756645), (902, 1741065), (1045, 1502814), (1230, 1276781), (1254, 1252345), (1353, 1160710), (1490, 1053987), (1558, 1007985), (1639, 958170), (1681, 934230), (2090, 751407), (2235, 702658), (2255, 696426), (2337, 671990), (2706, 580355), (2831, 554730), (3135, 500938), (3278, 479085), (3362, 467115), (3895, 403194), (4470, 351329), (4510, 348213), (4674, 335995), (4917, 319390), (5043, 311410), (5662, 277365), (6109, 257070), (6270, 250469), (6765, 232142), (7790, 201597), (8195, 191634), (8405, 186846), (8493, 184910), (8569, 183270), (9834, 159695), (10086, 155705), (11685, 134398), (12218, 128535), (13530, 116071), (14155, 110946), (16390, 95817), (16810, 93423), (16986, 92455), (17138, 91635), (18327, 85690), (18491, 84930), (23370, 67199), (24585, 63878), (25215, 62282), (25707, 61090), (28310, 55473), (30545, 51414), (31141, 50430), (31939, 49170), (36654, 42845), (36982, 42465)]