98451840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1160

約数の個数: 128

約数和(自身を含む): 320785920

約数和(自身を除く): 222334080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1091, 1128, 1410, 1504, 1880, 1920, 2182, 2256, 2820, 3008, 3273, 3760, 4364, 4512, 5455, 5640, 6016, 6546, 7520, 8728, 9024, 10910, 11280, 13092, 15040, 16365, 17456, 18048, 21820, 22560, 26184, 30080, 32730, 34912, 43640, 45120, 51277, 52368, 65460, 69824, 87280, 90240, 102554, 104736, 130920, 139648, 153831, 174560, 205108, 209472, 256385, 261840, 307662, 349120, 410216, 418944, 512770, 523680, 615324, 698240, 769155, 820432, 1025540, 1047360, 1230648, 1538310, 1640864, 2051080, 2094720, 2461296, 3076620, 3281728, 4102160, 4922592, 6153240, 6563456, 8204320, 9845184, 12306480, 16408640, 19690368, 24612960, 32817280, 49225920, 98451840]

約数ペア:

[(1, 98451840), (2, 49225920), (3, 32817280), (4, 24612960), (5, 19690368), (6, 16408640), (8, 12306480), (10, 9845184), (12, 8204320), (15, 6563456), (16, 6153240), (20, 4922592), (24, 4102160), (30, 3281728), (32, 3076620), (40, 2461296), (47, 2094720), (48, 2051080), (60, 1640864), (64, 1538310), (80, 1230648), (94, 1047360), (96, 1025540), (120, 820432), (128, 769155), (141, 698240), (160, 615324), (188, 523680), (192, 512770), (235, 418944), (240, 410216), (282, 349120), (320, 307662), (376, 261840), (384, 256385), (470, 209472), (480, 205108), (564, 174560), (640, 153831), (705, 139648), (752, 130920), (940, 104736), (960, 102554), (1091, 90240), (1128, 87280), (1410, 69824), (1504, 65460), (1880, 52368), (1920, 51277), (2182, 45120), (2256, 43640), (2820, 34912), (3008, 32730), (3273, 30080), (3760, 26184), (4364, 22560), (4512, 21820), (5455, 18048), (5640, 17456), (6016, 16365), (6546, 15040), (7520, 13092), (8728, 11280), (9024, 10910)]