151388400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 528903648

約数和(自身を除く): 377515248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 41, 48, 50, 51, 60, 68, 75, 80, 82, 85, 100, 102, 120, 123, 136, 150, 164, 170, 181, 200, 204, 205, 240, 246, 255, 272, 300, 328, 340, 362, 400, 408, 410, 425, 492, 510, 543, 600, 615, 656, 680, 697, 724, 816, 820, 850, 905, 984, 1020, 1025, 1086, 1200, 1230, 1275, 1360, 1394, 1448, 1640, 1700, 1810, 1968, 2040, 2050, 2091, 2172, 2460, 2550, 2715, 2788, 2896, 3075, 3077, 3280, 3400, 3485, 3620, 4080, 4100, 4182, 4344, 4525, 4920, 5100, 5430, 5576, 6150, 6154, 6800, 6970, 7240, 7421, 8200, 8364, 8688, 9050, 9231, 9840, 10200, 10455, 10860, 11152, 12300, 12308, 13575, 13940, 14480, 14842, 15385, 16400, 16728, 17425, 18100, 18462, 20400, 20910, 21720, 22263, 24600, 24616, 27150, 27880, 29684, 30770, 33456, 34850, 36200, 36924, 37105, 41820, 43440, 44526, 46155, 49200, 49232, 52275, 54300, 55760, 59368, 61540, 69700, 72400, 73848, 74210, 76925, 83640, 89052, 92310, 104550, 108600, 111315, 118736, 123080, 126157, 139400, 147696, 148420, 153850, 167280, 178104, 184620, 185525, 209100, 217200, 222630, 230775, 246160, 252314, 278800, 296840, 307700, 356208, 369240, 371050, 378471, 418200, 445260, 461550, 504628, 556575, 593680, 615400, 630785, 738480, 742100, 756942, 836400, 890520, 923100, 1009256, 1113150, 1230800, 1261570, 1484200, 1513884, 1781040, 1846200, 1892355, 2018512, 2226300, 2523140, 2968400, 3027768, 3153925, 3692400, 3784710, 4452600, 5046280, 6055536, 6307850, 7569420, 8905200, 9461775, 10092560, 12615700, 15138840, 18923550, 25231400, 30277680, 37847100, 50462800, 75694200, 151388400]

約数ペア:

[(1, 151388400), (2, 75694200), (3, 50462800), (4, 37847100), (5, 30277680), (6, 25231400), (8, 18923550), (10, 15138840), (12, 12615700), (15, 10092560), (16, 9461775), (17, 8905200), (20, 7569420), (24, 6307850), (25, 6055536), (30, 5046280), (34, 4452600), (40, 3784710), (41, 3692400), (48, 3153925), (50, 3027768), (51, 2968400), (60, 2523140), (68, 2226300), (75, 2018512), (80, 1892355), (82, 1846200), (85, 1781040), (100, 1513884), (102, 1484200), (120, 1261570), (123, 1230800), (136, 1113150), (150, 1009256), (164, 923100), (170, 890520), (181, 836400), (200, 756942), (204, 742100), (205, 738480), (240, 630785), (246, 615400), (255, 593680), (272, 556575), (300, 504628), (328, 461550), (340, 445260), (362, 418200), (400, 378471), (408, 371050), (410, 369240), (425, 356208), (492, 307700), (510, 296840), (543, 278800), (600, 252314), (615, 246160), (656, 230775), (680, 222630), (697, 217200), (724, 209100), (816, 185525), (820, 184620), (850, 178104), (905, 167280), (984, 153850), (1020, 148420), (1025, 147696), (1086, 139400), (1200, 126157), (1230, 123080), (1275, 118736), (1360, 111315), (1394, 108600), (1448, 104550), (1640, 92310), (1700, 89052), (1810, 83640), (1968, 76925), (2040, 74210), (2050, 73848), (2091, 72400), (2172, 69700), (2460, 61540), (2550, 59368), (2715, 55760), (2788, 54300), (2896, 52275), (3075, 49232), (3077, 49200), (3280, 46155), (3400, 44526), (3485, 43440), (3620, 41820), (4080, 37105), (4100, 36924), (4182, 36200), (4344, 34850), (4525, 33456), (4920, 30770), (5100, 29684), (5430, 27880), (5576, 27150), (6150, 24616), (6154, 24600), (6800, 22263), (6970, 21720), (7240, 20910), (7421, 20400), (8200, 18462), (8364, 18100), (8688, 17425), (9050, 16728), (9231, 16400), (9840, 15385), (10200, 14842), (10455, 14480), (10860, 13940), (11152, 13575), (12300, 12308)]