31620640680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{336533}}^1$

素因数の和:336585

約数の個数: 160

約数和(自身を含む): 109945657800

約数和(自身を除く): 78325017120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1305, 1566, 1620, 1740, 2088, 2349, 2610, 3132, 3240, 3480, 3915, 4698, 5220, 6264, 7830, 9396, 10440, 11745, 15660, 18792, 23490, 31320, 46980, 93960, 336533, 673066, 1009599, 1346132, 1682665, 2019198, 2692264, 3028797, 3365330, 4038396, 5047995, 6057594, 6730660, 8076792, 9086391, 9759457, 10095990, 12115188, 13461320, 15143985, 18172782, 19518914, 20191980, 24230376, 27259173, 29278371, 30287970, 36345564, 39037828, 40383960, 45431955, 48797285, 54518346, 58556742, 60575940, 72691128, 78075656, 87835113, 90863910, 97594570, 109036692, 117113484, 121151880, 136295865, 146391855, 175670226, 181727820, 195189140, 218073384, 234226968, 263505339, 272591730, 292783710, 351340452, 363455640, 390378280, 439175565, 527010678, 545183460, 585567420, 702680904, 790516017, 878351130, 1054021356, 1090366920, 1171134840, 1317526695, 1581032034, 1756702260, 2108042712, 2635053390, 3162064068, 3513404520, 3952580085, 5270106780, 6324128136, 7905160170, 10540213560, 15810320340, 31620640680]

約数ペア:

[(1, 31620640680), (2, 15810320340), (3, 10540213560), (4, 7905160170), (5, 6324128136), (6, 5270106780), (8, 3952580085), (9, 3513404520), (10, 3162064068), (12, 2635053390), (15, 2108042712), (18, 1756702260), (20, 1581032034), (24, 1317526695), (27, 1171134840), (29, 1090366920), (30, 1054021356), (36, 878351130), (40, 790516017), (45, 702680904), (54, 585567420), (58, 545183460), (60, 527010678), (72, 439175565), (81, 390378280), (87, 363455640), (90, 351340452), (108, 292783710), (116, 272591730), (120, 263505339), (135, 234226968), (145, 218073384), (162, 195189140), (174, 181727820), (180, 175670226), (216, 146391855), (232, 136295865), (261, 121151880), (270, 117113484), (290, 109036692), (324, 97594570), (348, 90863910), (360, 87835113), (405, 78075656), (435, 72691128), (522, 60575940), (540, 58556742), (580, 54518346), (648, 48797285), (696, 45431955), (783, 40383960), (810, 39037828), (870, 36345564), (1044, 30287970), (1080, 29278371), (1160, 27259173), (1305, 24230376), (1566, 20191980), (1620, 19518914), (1740, 18172782), (2088, 15143985), (2349, 13461320), (2610, 12115188), (3132, 10095990), (3240, 9759457), (3480, 9086391), (3915, 8076792), (4698, 6730660), (5220, 6057594), (6264, 5047995), (7830, 4038396), (9396, 3365330), (10440, 3028797), (11745, 2692264), (15660, 2019198), (18792, 1682665), (23490, 1346132), (31320, 1009599), (46980, 673066), (93960, 336533)]