11922862440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{8089}}^1$

素因数の和:8347

約数の個数: 128

約数和(自身を含む): 36486547200

約数和(自身を除く): 24563684760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 173, 213, 284, 346, 355, 426, 519, 568, 692, 710, 852, 865, 1038, 1065, 1384, 1420, 1704, 1730, 2076, 2130, 2595, 2840, 3460, 4152, 4260, 5190, 6920, 8089, 8520, 10380, 12283, 16178, 20760, 24267, 24566, 32356, 36849, 40445, 48534, 49132, 61415, 64712, 73698, 80890, 97068, 98264, 121335, 122830, 147396, 161780, 184245, 194136, 242670, 245660, 294792, 323560, 368490, 485340, 491320, 574319, 736980, 970680, 1148638, 1399397, 1473960, 1722957, 2297276, 2798794, 2871595, 3445914, 4198191, 4594552, 5597588, 5743190, 6891828, 6996985, 8396382, 8614785, 11195176, 11486380, 13783656, 13993970, 16792764, 17229570, 20990955, 22972760, 27987940, 33585528, 34459140, 41981910, 55975880, 68918280, 83963820, 99357187, 167927640, 198714374, 298071561, 397428748, 496785935, 596143122, 794857496, 993571870, 1192286244, 1490357805, 1987143740, 2384572488, 2980715610, 3974287480, 5961431220, 11922862440]

約数ペア:

[(1, 11922862440), (2, 5961431220), (3, 3974287480), (4, 2980715610), (5, 2384572488), (6, 1987143740), (8, 1490357805), (10, 1192286244), (12, 993571870), (15, 794857496), (20, 596143122), (24, 496785935), (30, 397428748), (40, 298071561), (60, 198714374), (71, 167927640), (120, 99357187), (142, 83963820), (173, 68918280), (213, 55975880), (284, 41981910), (346, 34459140), (355, 33585528), (426, 27987940), (519, 22972760), (568, 20990955), (692, 17229570), (710, 16792764), (852, 13993970), (865, 13783656), (1038, 11486380), (1065, 11195176), (1384, 8614785), (1420, 8396382), (1704, 6996985), (1730, 6891828), (2076, 5743190), (2130, 5597588), (2595, 4594552), (2840, 4198191), (3460, 3445914), (4152, 2871595), (4260, 2798794), (5190, 2297276), (6920, 1722957), (8089, 1473960), (8520, 1399397), (10380, 1148638), (12283, 970680), (16178, 736980), (20760, 574319), (24267, 491320), (24566, 485340), (32356, 368490), (36849, 323560), (40445, 294792), (48534, 245660), (49132, 242670), (61415, 194136), (64712, 184245), (73698, 161780), (80890, 147396), (97068, 122830), (98264, 121335)]