2138927760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{174749}}^1$

素因数の和:174785

約数の個数: 120

約数和(自身を含む): 7605819000

約数和(自身を除く): 5466891240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 174749, 349498, 524247, 698996, 873745, 1048494, 1397992, 1572741, 1747490, 2096988, 2621235, 2795984, 2970733, 3145482, 3494980, 4193976, 5242470, 5941466, 6290964, 6989960, 7863705, 8387952, 8912199, 10484940, 11882932, 12581928, 13979920, 14853665, 15727410, 17824398, 20969880, 23765864, 25163856, 26736597, 29707330, 31454820, 35648796, 41939760, 44560995, 47531728, 53473194, 59414660, 62909640, 71297592, 89121990, 106946388, 118829320, 125819280, 133682985, 142595184, 178243980, 213892776, 237658640, 267365970, 356487960, 427785552, 534731940, 712975920, 1069463880, 2138927760]

約数ペア:

[(1, 2138927760), (2, 1069463880), (3, 712975920), (4, 534731940), (5, 427785552), (6, 356487960), (8, 267365970), (9, 237658640), (10, 213892776), (12, 178243980), (15, 142595184), (16, 133682985), (17, 125819280), (18, 118829320), (20, 106946388), (24, 89121990), (30, 71297592), (34, 62909640), (36, 59414660), (40, 53473194), (45, 47531728), (48, 44560995), (51, 41939760), (60, 35648796), (68, 31454820), (72, 29707330), (80, 26736597), (85, 25163856), (90, 23765864), (102, 20969880), (120, 17824398), (136, 15727410), (144, 14853665), (153, 13979920), (170, 12581928), (180, 11882932), (204, 10484940), (240, 8912199), (255, 8387952), (272, 7863705), (306, 6989960), (340, 6290964), (360, 5941466), (408, 5242470), (510, 4193976), (612, 3494980), (680, 3145482), (720, 2970733), (765, 2795984), (816, 2621235), (1020, 2096988), (1224, 1747490), (1360, 1572741), (1530, 1397992), (2040, 1048494), (2448, 873745), (3060, 698996), (4080, 524247), (6120, 349498), (12240, 174749)]