763280280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5939}}^1$

素因数の和:5983

約数の個数: 256

約数和(自身を含む): 3079296000

約数和(自身を除く): 2316015720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 5939, 6120, 6426, 7140, 7560, 8568, 9180, 10710, 11878, 12852, 14280, 16065, 17817, 18360, 21420, 23756, 25704, 29695, 32130, 35634, 41573, 42840, 47512, 53451, 59390, 64260, 71268, 83146, 89085, 100963, 106902, 118780, 124719, 128520, 142536, 160353, 166292, 178170, 201926, 207865, 213804, 237560, 249438, 267255, 302889, 320706, 332584, 356340, 374157, 403852, 415730, 427608, 498876, 504815, 534510, 605778, 623595, 641412, 706741, 712680, 748314, 801765, 807704, 831460, 908667, 997752, 1009630, 1069020, 1122471, 1211556, 1247190, 1282824, 1413482, 1496628, 1514445, 1603530, 1662920, 1817334, 1870785, 2019260, 2120223, 2138040, 2244942, 2423112, 2494380, 2726001, 2826964, 2993256, 3028890, 3207060, 3533705, 3634668, 3741570, 4038520, 4240446, 4489884, 4543335, 4988760, 5452002, 5612355, 5653928, 6057780, 6360669, 6414120, 7067410, 7269336, 7483140, 8480892, 8979768, 9086670, 10601115, 10904004, 11224710, 12115560, 12721338, 13630005, 14134820, 14966280, 16961784, 18173340, 19082007, 21202230, 21808008, 22449420, 25442676, 27260010, 28269640, 31803345, 36346680, 38164014, 42404460, 44898840, 50885352, 54520020, 63606690, 76328028, 84808920, 95410035, 109040040, 127213380, 152656056, 190820070, 254426760, 381640140, 763280280]

約数ペア:

[(1, 763280280), (2, 381640140), (3, 254426760), (4, 190820070), (5, 152656056), (6, 127213380), (7, 109040040), (8, 95410035), (9, 84808920), (10, 76328028), (12, 63606690), (14, 54520020), (15, 50885352), (17, 44898840), (18, 42404460), (20, 38164014), (21, 36346680), (24, 31803345), (27, 28269640), (28, 27260010), (30, 25442676), (34, 22449420), (35, 21808008), (36, 21202230), (40, 19082007), (42, 18173340), (45, 16961784), (51, 14966280), (54, 14134820), (56, 13630005), (60, 12721338), (63, 12115560), (68, 11224710), (70, 10904004), (72, 10601115), (84, 9086670), (85, 8979768), (90, 8480892), (102, 7483140), (105, 7269336), (108, 7067410), (119, 6414120), (120, 6360669), (126, 6057780), (135, 5653928), (136, 5612355), (140, 5452002), (153, 4988760), (168, 4543335), (170, 4489884), (180, 4240446), (189, 4038520), (204, 3741570), (210, 3634668), (216, 3533705), (238, 3207060), (252, 3028890), (255, 2993256), (270, 2826964), (280, 2726001), (306, 2494380), (315, 2423112), (340, 2244942), (357, 2138040), (360, 2120223), (378, 2019260), (408, 1870785), (420, 1817334), (459, 1662920), (476, 1603530), (504, 1514445), (510, 1496628), (540, 1413482), (595, 1282824), (612, 1247190), (630, 1211556), (680, 1122471), (714, 1069020), (756, 1009630), (765, 997752), (840, 908667), (918, 831460), (945, 807704), (952, 801765), (1020, 748314), (1071, 712680), (1080, 706741), (1190, 641412), (1224, 623595), (1260, 605778), (1428, 534510), (1512, 504815), (1530, 498876), (1785, 427608), (1836, 415730), (1890, 403852), (2040, 374157), (2142, 356340), (2295, 332584), (2380, 320706), (2520, 302889), (2856, 267255), (3060, 249438), (3213, 237560), (3570, 213804), (3672, 207865), (3780, 201926), (4284, 178170), (4590, 166292), (4760, 160353), (5355, 142536), (5939, 128520), (6120, 124719), (6426, 118780), (7140, 106902), (7560, 100963), (8568, 89085), (9180, 83146), (10710, 71268), (11878, 64260), (12852, 59390), (14280, 53451), (16065, 47512), (17817, 42840), (18360, 41573), (21420, 35634), (23756, 32130), (25704, 29695)]