152079200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2129

約数の個数: 144

約数和(自身を含む): 457158240

約数和(自身を除く): 305079040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2089, 2275, 2600, 2800, 2912, 3640, 4178, 4550, 5200, 5600, 7280, 8356, 9100, 10400, 10445, 14560, 14623, 16712, 18200, 20890, 27157, 29246, 33424, 36400, 41780, 52225, 54314, 58492, 66848, 72800, 73115, 83560, 104450, 108628, 116984, 135785, 146230, 167120, 190099, 208900, 217256, 233968, 271570, 292460, 334240, 365575, 380198, 417800, 434512, 467936, 543140, 584920, 678925, 731150, 760396, 835600, 869024, 950495, 1086280, 1169840, 1357850, 1462300, 1520792, 1671200, 1900990, 2172560, 2339680, 2715700, 2924600, 3041584, 3801980, 4345120, 4752475, 5431400, 5849200, 6083168, 7603960, 9504950, 10862800, 11698400, 15207920, 19009900, 21725600, 30415840, 38019800, 76039600, 152079200]

約数ペア:

[(1, 152079200), (2, 76039600), (4, 38019800), (5, 30415840), (7, 21725600), (8, 19009900), (10, 15207920), (13, 11698400), (14, 10862800), (16, 9504950), (20, 7603960), (25, 6083168), (26, 5849200), (28, 5431400), (32, 4752475), (35, 4345120), (40, 3801980), (50, 3041584), (52, 2924600), (56, 2715700), (65, 2339680), (70, 2172560), (80, 1900990), (91, 1671200), (100, 1520792), (104, 1462300), (112, 1357850), (130, 1169840), (140, 1086280), (160, 950495), (175, 869024), (182, 835600), (200, 760396), (208, 731150), (224, 678925), (260, 584920), (280, 543140), (325, 467936), (350, 434512), (364, 417800), (400, 380198), (416, 365575), (455, 334240), (520, 292460), (560, 271570), (650, 233968), (700, 217256), (728, 208900), (800, 190099), (910, 167120), (1040, 146230), (1120, 135785), (1300, 116984), (1400, 108628), (1456, 104450), (1820, 83560), (2080, 73115), (2089, 72800), (2275, 66848), (2600, 58492), (2800, 54314), (2912, 52225), (3640, 41780), (4178, 36400), (4550, 33424), (5200, 29246), (5600, 27157), (7280, 20890), (8356, 18200), (9100, 16712), (10400, 14623), (10445, 14560)]