154255320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:866

約数の個数: 128

約数和(自身を含む): 517233600

約数和(自身を除く): 362978280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 466, 540, 613, 699, 932, 1080, 1165, 1226, 1398, 1839, 1864, 2097, 2330, 2452, 2796, 3065, 3495, 3678, 4194, 4660, 4904, 5517, 5592, 6130, 6291, 6990, 7356, 8388, 9195, 9320, 10485, 11034, 12260, 12582, 13980, 14712, 16551, 16776, 18390, 20970, 22068, 24520, 25164, 27585, 27960, 31455, 33102, 36780, 41940, 44136, 50328, 55170, 62910, 66204, 73560, 82755, 83880, 110340, 125820, 132408, 142829, 165510, 220680, 251640, 285658, 331020, 428487, 571316, 662040, 714145, 856974, 1142632, 1285461, 1428290, 1713948, 2142435, 2570922, 2856580, 3427896, 3856383, 4284870, 5141844, 5713160, 6427305, 7712766, 8569740, 10283688, 12854610, 15425532, 17139480, 19281915, 25709220, 30851064, 38563830, 51418440, 77127660, 154255320]

約数ペア:

[(1, 154255320), (2, 77127660), (3, 51418440), (4, 38563830), (5, 30851064), (6, 25709220), (8, 19281915), (9, 17139480), (10, 15425532), (12, 12854610), (15, 10283688), (18, 8569740), (20, 7712766), (24, 6427305), (27, 5713160), (30, 5141844), (36, 4284870), (40, 3856383), (45, 3427896), (54, 2856580), (60, 2570922), (72, 2142435), (90, 1713948), (108, 1428290), (120, 1285461), (135, 1142632), (180, 856974), (216, 714145), (233, 662040), (270, 571316), (360, 428487), (466, 331020), (540, 285658), (613, 251640), (699, 220680), (932, 165510), (1080, 142829), (1165, 132408), (1226, 125820), (1398, 110340), (1839, 83880), (1864, 82755), (2097, 73560), (2330, 66204), (2452, 62910), (2796, 55170), (3065, 50328), (3495, 44136), (3678, 41940), (4194, 36780), (4660, 33102), (4904, 31455), (5517, 27960), (5592, 27585), (6130, 25164), (6291, 24520), (6990, 22068), (7356, 20970), (8388, 18390), (9195, 16776), (9320, 16551), (10485, 14712), (11034, 13980), (12260, 12582)]