64422480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6547}}^1$

素因数の和:6604

約数の個数: 80

約数和(自身を含む): 204611904

約数和(自身を除く): 140189424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 6547, 9840, 13094, 19641, 26188, 32735, 39282, 52376, 65470, 78564, 98205, 104752, 130940, 157128, 196410, 261880, 268427, 314256, 392820, 523760, 536854, 785640, 805281, 1073708, 1342135, 1571280, 1610562, 2147416, 2684270, 3221124, 4026405, 4294832, 5368540, 6442248, 8052810, 10737080, 12884496, 16105620, 21474160, 32211240, 64422480]

約数ペア:

[(1, 64422480), (2, 32211240), (3, 21474160), (4, 16105620), (5, 12884496), (6, 10737080), (8, 8052810), (10, 6442248), (12, 5368540), (15, 4294832), (16, 4026405), (20, 3221124), (24, 2684270), (30, 2147416), (40, 1610562), (41, 1571280), (48, 1342135), (60, 1073708), (80, 805281), (82, 785640), (120, 536854), (123, 523760), (164, 392820), (205, 314256), (240, 268427), (246, 261880), (328, 196410), (410, 157128), (492, 130940), (615, 104752), (656, 98205), (820, 78564), (984, 65470), (1230, 52376), (1640, 39282), (1968, 32735), (2460, 26188), (3280, 19641), (4920, 13094), (6547, 9840)]