148452800

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 168

約数和(自身を含む): 391558272

約数和(自身を除く): 243105472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 41, 50, 62, 64, 73, 80, 82, 100, 124, 146, 155, 160, 164, 200, 205, 248, 292, 310, 320, 328, 365, 400, 410, 496, 584, 620, 656, 730, 775, 800, 820, 992, 1025, 1168, 1240, 1271, 1312, 1460, 1550, 1600, 1640, 1825, 1984, 2050, 2263, 2336, 2480, 2542, 2624, 2920, 2993, 3100, 3280, 3650, 4100, 4526, 4672, 4960, 5084, 5840, 5986, 6200, 6355, 6560, 7300, 8200, 9052, 9920, 10168, 11315, 11680, 11972, 12400, 12710, 13120, 14600, 14965, 16400, 18104, 20336, 22630, 23360, 23944, 24800, 25420, 29200, 29930, 31775, 32800, 36208, 40672, 45260, 47888, 49600, 50840, 56575, 58400, 59860, 63550, 65600, 72416, 74825, 81344, 90520, 92783, 95776, 101680, 113150, 116800, 119720, 127100, 144832, 149650, 181040, 185566, 191552, 203360, 226300, 239440, 254200, 299300, 362080, 371132, 406720, 452600, 463915, 478880, 508400, 598600, 724160, 742264, 905200, 927830, 957760, 1016800, 1197200, 1484528, 1810400, 1855660, 2033600, 2319575, 2394400, 2969056, 3620800, 3711320, 4639150, 4788800, 5938112, 7422640, 9278300, 14845280, 18556600, 29690560, 37113200, 74226400, 148452800]

約数ペア:

[(1, 148452800), (2, 74226400), (4, 37113200), (5, 29690560), (8, 18556600), (10, 14845280), (16, 9278300), (20, 7422640), (25, 5938112), (31, 4788800), (32, 4639150), (40, 3711320), (41, 3620800), (50, 2969056), (62, 2394400), (64, 2319575), (73, 2033600), (80, 1855660), (82, 1810400), (100, 1484528), (124, 1197200), (146, 1016800), (155, 957760), (160, 927830), (164, 905200), (200, 742264), (205, 724160), (248, 598600), (292, 508400), (310, 478880), (320, 463915), (328, 452600), (365, 406720), (400, 371132), (410, 362080), (496, 299300), (584, 254200), (620, 239440), (656, 226300), (730, 203360), (775, 191552), (800, 185566), (820, 181040), (992, 149650), (1025, 144832), (1168, 127100), (1240, 119720), (1271, 116800), (1312, 113150), (1460, 101680), (1550, 95776), (1600, 92783), (1640, 90520), (1825, 81344), (1984, 74825), (2050, 72416), (2263, 65600), (2336, 63550), (2480, 59860), (2542, 58400), (2624, 56575), (2920, 50840), (2993, 49600), (3100, 47888), (3280, 45260), (3650, 40672), (4100, 36208), (4526, 32800), (4672, 31775), (4960, 29930), (5084, 29200), (5840, 25420), (5986, 24800), (6200, 23944), (6355, 23360), (6560, 22630), (7300, 20336), (8200, 18104), (9052, 16400), (9920, 14965), (10168, 14600), (11315, 13120), (11680, 12710), (11972, 12400)]