530311200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2899

約数の個数: 144

約数和(自身を含む): 1748638080

約数和(自身を除く): 1218326880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 300, 316, 395, 400, 474, 480, 600, 632, 790, 800, 948, 1185, 1200, 1264, 1580, 1896, 1975, 2370, 2400, 2528, 2797, 3160, 3792, 3950, 4740, 5594, 5925, 6320, 7584, 7900, 8391, 9480, 11188, 11850, 12640, 13985, 15800, 16782, 18960, 22376, 23700, 27970, 31600, 33564, 37920, 41955, 44752, 47400, 55940, 63200, 67128, 69925, 83910, 89504, 94800, 111880, 134256, 139850, 167820, 189600, 209775, 220963, 223760, 268512, 279700, 335640, 419550, 441926, 447520, 559400, 662889, 671280, 839100, 883852, 1104815, 1118800, 1325778, 1342560, 1678200, 1767704, 2209630, 2237600, 2651556, 3314445, 3356400, 3535408, 4419260, 5303112, 5524075, 6628890, 6712800, 7070816, 8838520, 10606224, 11048150, 13257780, 16572225, 17677040, 21212448, 22096300, 26515560, 33144450, 35354080, 44192600, 53031120, 66288900, 88385200, 106062240, 132577800, 176770400, 265155600, 530311200]

約数ペア:

[(1, 530311200), (2, 265155600), (3, 176770400), (4, 132577800), (5, 106062240), (6, 88385200), (8, 66288900), (10, 53031120), (12, 44192600), (15, 35354080), (16, 33144450), (20, 26515560), (24, 22096300), (25, 21212448), (30, 17677040), (32, 16572225), (40, 13257780), (48, 11048150), (50, 10606224), (60, 8838520), (75, 7070816), (79, 6712800), (80, 6628890), (96, 5524075), (100, 5303112), (120, 4419260), (150, 3535408), (158, 3356400), (160, 3314445), (200, 2651556), (237, 2237600), (240, 2209630), (300, 1767704), (316, 1678200), (395, 1342560), (400, 1325778), (474, 1118800), (480, 1104815), (600, 883852), (632, 839100), (790, 671280), (800, 662889), (948, 559400), (1185, 447520), (1200, 441926), (1264, 419550), (1580, 335640), (1896, 279700), (1975, 268512), (2370, 223760), (2400, 220963), (2528, 209775), (2797, 189600), (3160, 167820), (3792, 139850), (3950, 134256), (4740, 111880), (5594, 94800), (5925, 89504), (6320, 83910), (7584, 69925), (7900, 67128), (8391, 63200), (9480, 55940), (11188, 47400), (11850, 44752), (12640, 41955), (13985, 37920), (15800, 33564), (16782, 31600), (18960, 27970), (22376, 23700)]