11443920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 36372672

約数和(自身を除く): 24928752

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, 1163, 1230, 1640, 1968, 2326, 2460, 3280, 3489, 4652, 4920, 5815, 6978, 9304, 9840, 11630, 13956, 17445, 18608, 23260, 27912, 34890, 46520, 47683, 55824, 69780, 93040, 95366, 139560, 143049, 190732, 238415, 279120, 286098, 381464, 476830, 572196, 715245, 762928, 953660, 1144392, 1430490, 1907320, 2288784, 2860980, 3814640, 5721960, 11443920]

約数ペア:

[(1, 11443920), (2, 5721960), (3, 3814640), (4, 2860980), (5, 2288784), (6, 1907320), (8, 1430490), (10, 1144392), (12, 953660), (15, 762928), (16, 715245), (20, 572196), (24, 476830), (30, 381464), (40, 286098), (41, 279120), (48, 238415), (60, 190732), (80, 143049), (82, 139560), (120, 95366), (123, 93040), (164, 69780), (205, 55824), (240, 47683), (246, 46520), (328, 34890), (410, 27912), (492, 23260), (615, 18608), (656, 17445), (820, 13956), (984, 11630), (1163, 9840), (1230, 9304), (1640, 6978), (1968, 5815), (2326, 4920), (2460, 4652), (3280, 3489)]