184677720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 589420800

約数和(自身を除く): 404743080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 107, 114, 120, 152, 190, 214, 228, 285, 321, 380, 428, 456, 535, 570, 642, 757, 760, 856, 1070, 1140, 1284, 1514, 1605, 2033, 2140, 2271, 2280, 2568, 3028, 3210, 3785, 4066, 4280, 4542, 6056, 6099, 6420, 7570, 8132, 9084, 10165, 11355, 12198, 12840, 14383, 15140, 16264, 18168, 20330, 22710, 24396, 28766, 30280, 30495, 40660, 43149, 45420, 48792, 57532, 60990, 71915, 80999, 81320, 86298, 90840, 115064, 121980, 143830, 161998, 172596, 215745, 242997, 243960, 287660, 323996, 345192, 404995, 431490, 485994, 575320, 647992, 809990, 862980, 971988, 1214985, 1538981, 1619980, 1725960, 1943976, 2429970, 3077962, 3239960, 4616943, 4859940, 6155924, 7694905, 9233886, 9719880, 12311848, 15389810, 18467772, 23084715, 30779620, 36935544, 46169430, 61559240, 92338860, 184677720]

約数ペア:

[(1, 184677720), (2, 92338860), (3, 61559240), (4, 46169430), (5, 36935544), (6, 30779620), (8, 23084715), (10, 18467772), (12, 15389810), (15, 12311848), (19, 9719880), (20, 9233886), (24, 7694905), (30, 6155924), (38, 4859940), (40, 4616943), (57, 3239960), (60, 3077962), (76, 2429970), (95, 1943976), (107, 1725960), (114, 1619980), (120, 1538981), (152, 1214985), (190, 971988), (214, 862980), (228, 809990), (285, 647992), (321, 575320), (380, 485994), (428, 431490), (456, 404995), (535, 345192), (570, 323996), (642, 287660), (757, 243960), (760, 242997), (856, 215745), (1070, 172596), (1140, 161998), (1284, 143830), (1514, 121980), (1605, 115064), (2033, 90840), (2140, 86298), (2271, 81320), (2280, 80999), (2568, 71915), (3028, 60990), (3210, 57532), (3785, 48792), (4066, 45420), (4280, 43149), (4542, 40660), (6056, 30495), (6099, 30280), (6420, 28766), (7570, 24396), (8132, 22710), (9084, 20330), (10165, 18168), (11355, 16264), (12198, 15140), (12840, 14383)]