48468240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1222

約数の個数: 160

約数和(自身を含む): 175881600

約数和(自身を除く): 127413360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1181, 1368, 1520, 1710, 2052, 2160, 2280, 2362, 2565, 2736, 3420, 3543, 4104, 4560, 4724, 5130, 5905, 6840, 7086, 8208, 9448, 10260, 10629, 11810, 13680, 14172, 17715, 18896, 20520, 21258, 22439, 23620, 28344, 31887, 35430, 41040, 42516, 44878, 47240, 53145, 56688, 63774, 67317, 70860, 85032, 89756, 94480, 106290, 112195, 127548, 134634, 141720, 159435, 170064, 179512, 201951, 212580, 224390, 255096, 269268, 283440, 318870, 336585, 359024, 403902, 425160, 448780, 510192, 538536, 605853, 637740, 673170, 807804, 850320, 897560, 1009755, 1077072, 1211706, 1275480, 1346340, 1615608, 1795120, 2019510, 2423412, 2550960, 2692680, 3029265, 3231216, 4039020, 4846824, 5385360, 6058530, 8078040, 9693648, 12117060, 16156080, 24234120, 48468240]

約数ペア:

[(1, 48468240), (2, 24234120), (3, 16156080), (4, 12117060), (5, 9693648), (6, 8078040), (8, 6058530), (9, 5385360), (10, 4846824), (12, 4039020), (15, 3231216), (16, 3029265), (18, 2692680), (19, 2550960), (20, 2423412), (24, 2019510), (27, 1795120), (30, 1615608), (36, 1346340), (38, 1275480), (40, 1211706), (45, 1077072), (48, 1009755), (54, 897560), (57, 850320), (60, 807804), (72, 673170), (76, 637740), (80, 605853), (90, 538536), (95, 510192), (108, 448780), (114, 425160), (120, 403902), (135, 359024), (144, 336585), (152, 318870), (171, 283440), (180, 269268), (190, 255096), (216, 224390), (228, 212580), (240, 201951), (270, 179512), (285, 170064), (304, 159435), (342, 141720), (360, 134634), (380, 127548), (432, 112195), (456, 106290), (513, 94480), (540, 89756), (570, 85032), (684, 70860), (720, 67317), (760, 63774), (855, 56688), (912, 53145), (1026, 47240), (1080, 44878), (1140, 42516), (1181, 41040), (1368, 35430), (1520, 31887), (1710, 28344), (2052, 23620), (2160, 22439), (2280, 21258), (2362, 20520), (2565, 18896), (2736, 17715), (3420, 14172), (3543, 13680), (4104, 11810), (4560, 10629), (4724, 10260), (5130, 9448), (5905, 8208), (6840, 7086)]