148709787480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21741197}}^1$

素因数の和:21741233

約数の個数: 96

約数和(自身を含む): 508744033200

約数和(自身を除く): 360034245720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 21741197, 43482394, 65223591, 86964788, 108705985, 130447182, 173929576, 195670773, 217411970, 260894364, 326117955, 391341546, 413082743, 434823940, 521788728, 652235910, 782683092, 826165486, 869647880, 978353865, 1239248229, 1304471820, 1565366184, 1652330972, 1956707730, 2065413715, 2478496458, 2608943640, 3304661944, 3717744687, 3913415460, 4130827430, 4956992916, 6196241145, 7435489374, 7826830920, 8261654860, 9913985832, 12392482290, 14870978748, 16523309720, 18588723435, 24784964580, 29741957496, 37177446870, 49569929160, 74354893740, 148709787480]

約数ペア:

[(1, 148709787480), (2, 74354893740), (3, 49569929160), (4, 37177446870), (5, 29741957496), (6, 24784964580), (8, 18588723435), (9, 16523309720), (10, 14870978748), (12, 12392482290), (15, 9913985832), (18, 8261654860), (19, 7826830920), (20, 7435489374), (24, 6196241145), (30, 4956992916), (36, 4130827430), (38, 3913415460), (40, 3717744687), (45, 3304661944), (57, 2608943640), (60, 2478496458), (72, 2065413715), (76, 1956707730), (90, 1652330972), (95, 1565366184), (114, 1304471820), (120, 1239248229), (152, 978353865), (171, 869647880), (180, 826165486), (190, 782683092), (228, 652235910), (285, 521788728), (342, 434823940), (360, 413082743), (380, 391341546), (456, 326117955), (570, 260894364), (684, 217411970), (760, 195670773), (855, 173929576), (1140, 130447182), (1368, 108705985), (1710, 86964788), (2280, 65223591), (3420, 43482394), (6840, 21741197)]