4920201240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{24247}}^1$

素因数の和:24369

約数の個数: 128

約数和(自身を含む): 15712704000

約数和(自身を除く): 10792502760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 89, 95, 114, 120, 152, 178, 190, 228, 267, 285, 356, 380, 445, 456, 534, 570, 712, 760, 890, 1068, 1140, 1335, 1691, 1780, 2136, 2280, 2670, 3382, 3560, 5073, 5340, 6764, 8455, 10146, 10680, 13528, 16910, 20292, 24247, 25365, 33820, 40584, 48494, 50730, 67640, 72741, 96988, 101460, 121235, 145482, 193976, 202920, 242470, 290964, 363705, 460693, 484940, 581928, 727410, 921386, 969880, 1382079, 1454820, 1842772, 2157983, 2303465, 2764158, 2909640, 3685544, 4315966, 4606930, 5528316, 6473949, 6910395, 8631932, 9213860, 10789915, 11056632, 12947898, 13820790, 17263864, 18427720, 21579830, 25895796, 27641580, 32369745, 41001677, 43159660, 51791592, 55283160, 64739490, 82003354, 86319320, 123005031, 129478980, 164006708, 205008385, 246010062, 258957960, 328013416, 410016770, 492020124, 615025155, 820033540, 984040248, 1230050310, 1640067080, 2460100620, 4920201240]

約数ペア:

[(1, 4920201240), (2, 2460100620), (3, 1640067080), (4, 1230050310), (5, 984040248), (6, 820033540), (8, 615025155), (10, 492020124), (12, 410016770), (15, 328013416), (19, 258957960), (20, 246010062), (24, 205008385), (30, 164006708), (38, 129478980), (40, 123005031), (57, 86319320), (60, 82003354), (76, 64739490), (89, 55283160), (95, 51791592), (114, 43159660), (120, 41001677), (152, 32369745), (178, 27641580), (190, 25895796), (228, 21579830), (267, 18427720), (285, 17263864), (356, 13820790), (380, 12947898), (445, 11056632), (456, 10789915), (534, 9213860), (570, 8631932), (712, 6910395), (760, 6473949), (890, 5528316), (1068, 4606930), (1140, 4315966), (1335, 3685544), (1691, 2909640), (1780, 2764158), (2136, 2303465), (2280, 2157983), (2670, 1842772), (3382, 1454820), (3560, 1382079), (5073, 969880), (5340, 921386), (6764, 727410), (8455, 581928), (10146, 484940), (10680, 460693), (13528, 363705), (16910, 290964), (20292, 242470), (24247, 202920), (25365, 193976), (33820, 145482), (40584, 121235), (48494, 101460), (50730, 96988), (67640, 72741)]