4748124720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{967}}^1$

素因数の和:1523

約数の個数: 160

約数和(自身を含む): 15124032000

約数和(自身を除く): 10375907280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 499, 615, 656, 820, 967, 984, 998, 1230, 1497, 1640, 1934, 1968, 1996, 2460, 2495, 2901, 2994, 3280, 3868, 3992, 4835, 4920, 4990, 5802, 5988, 7485, 7736, 7984, 9670, 9840, 9980, 11604, 11976, 14505, 14970, 15472, 19340, 19960, 20459, 23208, 23952, 29010, 29940, 38680, 39647, 39920, 40918, 46416, 58020, 59880, 61377, 77360, 79294, 81836, 102295, 116040, 118941, 119760, 122754, 158588, 163672, 198235, 204590, 232080, 237882, 245508, 306885, 317176, 327344, 396470, 409180, 475764, 482533, 491016, 594705, 613770, 634352, 792940, 818360, 951528, 965066, 982032, 1189410, 1227540, 1447599, 1585880, 1636720, 1903056, 1930132, 2378820, 2412665, 2455080, 2895198, 3171760, 3860264, 4757640, 4825330, 4910160, 5790396, 7237995, 7720528, 9515280, 9650660, 11580792, 14475990, 19301320, 19783853, 23161584, 28951980, 38602640, 39567706, 57903960, 59351559, 79135412, 98919265, 115807920, 118703118, 158270824, 197838530, 237406236, 296757795, 316541648, 395677060, 474812472, 593515590, 791354120, 949624944, 1187031180, 1582708240, 2374062360, 4748124720]

約数ペア:

[(1, 4748124720), (2, 2374062360), (3, 1582708240), (4, 1187031180), (5, 949624944), (6, 791354120), (8, 593515590), (10, 474812472), (12, 395677060), (15, 316541648), (16, 296757795), (20, 237406236), (24, 197838530), (30, 158270824), (40, 118703118), (41, 115807920), (48, 98919265), (60, 79135412), (80, 59351559), (82, 57903960), (120, 39567706), (123, 38602640), (164, 28951980), (205, 23161584), (240, 19783853), (246, 19301320), (328, 14475990), (410, 11580792), (492, 9650660), (499, 9515280), (615, 7720528), (656, 7237995), (820, 5790396), (967, 4910160), (984, 4825330), (998, 4757640), (1230, 3860264), (1497, 3171760), (1640, 2895198), (1934, 2455080), (1968, 2412665), (1996, 2378820), (2460, 1930132), (2495, 1903056), (2901, 1636720), (2994, 1585880), (3280, 1447599), (3868, 1227540), (3992, 1189410), (4835, 982032), (4920, 965066), (4990, 951528), (5802, 818360), (5988, 792940), (7485, 634352), (7736, 613770), (7984, 594705), (9670, 491016), (9840, 482533), (9980, 475764), (11604, 409180), (11976, 396470), (14505, 327344), (14970, 317176), (15472, 306885), (19340, 245508), (19960, 237882), (20459, 232080), (23208, 204590), (23952, 198235), (29010, 163672), (29940, 158588), (38680, 122754), (39647, 119760), (39920, 118941), (40918, 116040), (46416, 102295), (58020, 81836), (59880, 79294), (61377, 77360)]