1309884000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{6421}}^1$

素因数の和:6466

約数の個数: 192

約数和(自身を含む): 4544309952

約数和(自身を除く): 3234425952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 150, 160, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 480, 500, 510, 544, 600, 680, 750, 800, 816, 850, 1000, 1020, 1200, 1275, 1360, 1500, 1632, 1700, 2000, 2040, 2125, 2400, 2550, 2720, 3000, 3400, 4000, 4080, 4250, 5100, 6000, 6375, 6421, 6800, 8160, 8500, 10200, 12000, 12750, 12842, 13600, 17000, 19263, 20400, 25500, 25684, 32105, 34000, 38526, 40800, 51000, 51368, 64210, 68000, 77052, 96315, 102000, 102736, 109157, 128420, 154104, 160525, 192630, 204000, 205472, 218314, 256840, 308208, 321050, 327471, 385260, 436628, 481575, 513680, 545785, 616416, 642100, 654942, 770520, 802625, 873256, 963150, 1027360, 1091570, 1284200, 1309884, 1541040, 1605250, 1637355, 1746512, 1926300, 2183140, 2407875, 2568400, 2619768, 2728925, 3082080, 3210500, 3274710, 3493024, 3852600, 4366280, 4815750, 5136800, 5239536, 5457850, 6421000, 6549420, 7705200, 8186775, 8732560, 9631500, 10479072, 10915700, 12842000, 13098840, 13644625, 15410400, 16373550, 17465120, 19263000, 21831400, 25684000, 26197680, 27289250, 32747100, 38526000, 40933875, 43662800, 52395360, 54578500, 65494200, 77052000, 81867750, 87325600, 109157000, 130988400, 163735500, 218314000, 261976800, 327471000, 436628000, 654942000, 1309884000]

約数ペア:

[(1, 1309884000), (2, 654942000), (3, 436628000), (4, 327471000), (5, 261976800), (6, 218314000), (8, 163735500), (10, 130988400), (12, 109157000), (15, 87325600), (16, 81867750), (17, 77052000), (20, 65494200), (24, 54578500), (25, 52395360), (30, 43662800), (32, 40933875), (34, 38526000), (40, 32747100), (48, 27289250), (50, 26197680), (51, 25684000), (60, 21831400), (68, 19263000), (75, 17465120), (80, 16373550), (85, 15410400), (96, 13644625), (100, 13098840), (102, 12842000), (120, 10915700), (125, 10479072), (136, 9631500), (150, 8732560), (160, 8186775), (170, 7705200), (200, 6549420), (204, 6421000), (240, 5457850), (250, 5239536), (255, 5136800), (272, 4815750), (300, 4366280), (340, 3852600), (375, 3493024), (400, 3274710), (408, 3210500), (425, 3082080), (480, 2728925), (500, 2619768), (510, 2568400), (544, 2407875), (600, 2183140), (680, 1926300), (750, 1746512), (800, 1637355), (816, 1605250), (850, 1541040), (1000, 1309884), (1020, 1284200), (1200, 1091570), (1275, 1027360), (1360, 963150), (1500, 873256), (1632, 802625), (1700, 770520), (2000, 654942), (2040, 642100), (2125, 616416), (2400, 545785), (2550, 513680), (2720, 481575), (3000, 436628), (3400, 385260), (4000, 327471), (4080, 321050), (4250, 308208), (5100, 256840), (6000, 218314), (6375, 205472), (6421, 204000), (6800, 192630), (8160, 160525), (8500, 154104), (10200, 128420), (12000, 109157), (12750, 102736), (12842, 102000), (13600, 96315), (17000, 77052), (19263, 68000), (20400, 64210), (25500, 51368), (25684, 51000), (32105, 40800), (34000, 38526)]