153499080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4519

約数の個数: 128

約数和(自身を含む): 539239680

約数和(自身を除く): 385740600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4457, 4920, 5740, 6888, 8610, 8914, 11480, 13371, 17220, 17828, 22285, 26742, 31199, 34440, 35656, 44570, 53484, 62398, 66855, 89140, 93597, 106968, 124796, 133710, 155995, 178280, 182737, 187194, 249592, 267420, 311990, 365474, 374388, 467985, 534840, 548211, 623980, 730948, 748776, 913685, 935970, 1096422, 1247960, 1279159, 1461896, 1827370, 1871940, 2192844, 2558318, 2741055, 3654740, 3743880, 3837477, 4385688, 5116636, 5482110, 6395795, 7309480, 7674954, 10233272, 10964220, 12791590, 15349908, 19187385, 21928440, 25583180, 30699816, 38374770, 51166360, 76749540, 153499080]

約数ペア:

[(1, 153499080), (2, 76749540), (3, 51166360), (4, 38374770), (5, 30699816), (6, 25583180), (7, 21928440), (8, 19187385), (10, 15349908), (12, 12791590), (14, 10964220), (15, 10233272), (20, 7674954), (21, 7309480), (24, 6395795), (28, 5482110), (30, 5116636), (35, 4385688), (40, 3837477), (41, 3743880), (42, 3654740), (56, 2741055), (60, 2558318), (70, 2192844), (82, 1871940), (84, 1827370), (105, 1461896), (120, 1279159), (123, 1247960), (140, 1096422), (164, 935970), (168, 913685), (205, 748776), (210, 730948), (246, 623980), (280, 548211), (287, 534840), (328, 467985), (410, 374388), (420, 365474), (492, 311990), (574, 267420), (615, 249592), (820, 187194), (840, 182737), (861, 178280), (984, 155995), (1148, 133710), (1230, 124796), (1435, 106968), (1640, 93597), (1722, 89140), (2296, 66855), (2460, 62398), (2870, 53484), (3444, 44570), (4305, 35656), (4457, 34440), (4920, 31199), (5740, 26742), (6888, 22285), (8610, 17828), (8914, 17220), (11480, 13371)]