969638520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11593}}^1$

素因数の和:11665

約数の個数: 128

約数和(自身を含む): 3155423040

約数和(自身を除く): 2185784520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 246, 255, 328, 340, 408, 410, 492, 510, 615, 680, 697, 820, 984, 1020, 1230, 1394, 1640, 2040, 2091, 2460, 2788, 3485, 4182, 4920, 5576, 6970, 8364, 10455, 11593, 13940, 16728, 20910, 23186, 27880, 34779, 41820, 46372, 57965, 69558, 83640, 92744, 115930, 139116, 173895, 197081, 231860, 278232, 347790, 394162, 463720, 475313, 591243, 695580, 788324, 950626, 985405, 1182486, 1391160, 1425939, 1576648, 1901252, 1970810, 2364972, 2376565, 2851878, 2956215, 3802504, 3941620, 4729944, 4753130, 5703756, 5912430, 7129695, 7883240, 8080321, 9506260, 11407512, 11824860, 14259390, 16160642, 19012520, 23649720, 24240963, 28518780, 32321284, 40401605, 48481926, 57037560, 64642568, 80803210, 96963852, 121204815, 161606420, 193927704, 242409630, 323212840, 484819260, 969638520]

約数ペア:

[(1, 969638520), (2, 484819260), (3, 323212840), (4, 242409630), (5, 193927704), (6, 161606420), (8, 121204815), (10, 96963852), (12, 80803210), (15, 64642568), (17, 57037560), (20, 48481926), (24, 40401605), (30, 32321284), (34, 28518780), (40, 24240963), (41, 23649720), (51, 19012520), (60, 16160642), (68, 14259390), (82, 11824860), (85, 11407512), (102, 9506260), (120, 8080321), (123, 7883240), (136, 7129695), (164, 5912430), (170, 5703756), (204, 4753130), (205, 4729944), (246, 3941620), (255, 3802504), (328, 2956215), (340, 2851878), (408, 2376565), (410, 2364972), (492, 1970810), (510, 1901252), (615, 1576648), (680, 1425939), (697, 1391160), (820, 1182486), (984, 985405), (1020, 950626), (1230, 788324), (1394, 695580), (1640, 591243), (2040, 475313), (2091, 463720), (2460, 394162), (2788, 347790), (3485, 278232), (4182, 231860), (4920, 197081), (5576, 173895), (6970, 139116), (8364, 115930), (10455, 92744), (11593, 83640), (13940, 69558), (16728, 57965), (20910, 46372), (23186, 41820), (27880, 34779)]