7130280360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{599}}^1$

素因数の和:1040

約数の個数: 256

約数和(自身を含む): 25214976000

約数和(自身を除く): 18084695640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 383, 420, 444, 518, 555, 599, 740, 766, 777, 840, 888, 1036, 1110, 1149, 1198, 1295, 1480, 1532, 1554, 1797, 1915, 2072, 2220, 2298, 2396, 2590, 2681, 2995, 3064, 3108, 3594, 3830, 3885, 4193, 4440, 4596, 4792, 5180, 5362, 5745, 5990, 6216, 7188, 7660, 7770, 8043, 8386, 8985, 9192, 10360, 10724, 11490, 11980, 12579, 13405, 14171, 14376, 15320, 15540, 16086, 16772, 17970, 20965, 21448, 22163, 22980, 23960, 25158, 26810, 28342, 31080, 32172, 33544, 35940, 40215, 41930, 42513, 44326, 45960, 50316, 53620, 56684, 62895, 64344, 66489, 70855, 71880, 80430, 83860, 85026, 88652, 99197, 100632, 107240, 110815, 113368, 125790, 132978, 141710, 155141, 160860, 167720, 170052, 177304, 198394, 212565, 221630, 229417, 251580, 265956, 283420, 297591, 310282, 321720, 332445, 340104, 396788, 425130, 443260, 458834, 465423, 495985, 503160, 531912, 566840, 595182, 620564, 664890, 688251, 775705, 793576, 850260, 886520, 917668, 930846, 991970, 1147085, 1190364, 1241128, 1329780, 1376502, 1487955, 1551410, 1605919, 1700520, 1835336, 1861692, 1983940, 2294170, 2327115, 2380728, 2659560, 2753004, 2975910, 3102820, 3211838, 3441255, 3723384, 3967880, 4588340, 4654230, 4817757, 5506008, 5951820, 6205640, 6423676, 6882510, 8029595, 8488429, 9176680, 9308460, 9635514, 11903640, 12847352, 13765020, 16059190, 16976858, 18616920, 19271028, 24088785, 25465287, 27530040, 32118380, 33953716, 38542056, 42442145, 48177570, 50930574, 59419003, 64236760, 67907432, 84884290, 96355140, 101861148, 118838006, 127326435, 169768580, 178257009, 192710280, 203722296, 237676012, 254652870, 297095015, 339537160, 356514018, 475352024, 509305740, 594190030, 713028036, 891285045, 1018611480, 1188380060, 1426056072, 1782570090, 2376760120, 3565140180, 7130280360]

約数ペア:

[(1, 7130280360), (2, 3565140180), (3, 2376760120), (4, 1782570090), (5, 1426056072), (6, 1188380060), (7, 1018611480), (8, 891285045), (10, 713028036), (12, 594190030), (14, 509305740), (15, 475352024), (20, 356514018), (21, 339537160), (24, 297095015), (28, 254652870), (30, 237676012), (35, 203722296), (37, 192710280), (40, 178257009), (42, 169768580), (56, 127326435), (60, 118838006), (70, 101861148), (74, 96355140), (84, 84884290), (105, 67907432), (111, 64236760), (120, 59419003), (140, 50930574), (148, 48177570), (168, 42442145), (185, 38542056), (210, 33953716), (222, 32118380), (259, 27530040), (280, 25465287), (296, 24088785), (370, 19271028), (383, 18616920), (420, 16976858), (444, 16059190), (518, 13765020), (555, 12847352), (599, 11903640), (740, 9635514), (766, 9308460), (777, 9176680), (840, 8488429), (888, 8029595), (1036, 6882510), (1110, 6423676), (1149, 6205640), (1198, 5951820), (1295, 5506008), (1480, 4817757), (1532, 4654230), (1554, 4588340), (1797, 3967880), (1915, 3723384), (2072, 3441255), (2220, 3211838), (2298, 3102820), (2396, 2975910), (2590, 2753004), (2681, 2659560), (2995, 2380728), (3064, 2327115), (3108, 2294170), (3594, 1983940), (3830, 1861692), (3885, 1835336), (4193, 1700520), (4440, 1605919), (4596, 1551410), (4792, 1487955), (5180, 1376502), (5362, 1329780), (5745, 1241128), (5990, 1190364), (6216, 1147085), (7188, 991970), (7660, 930846), (7770, 917668), (8043, 886520), (8386, 850260), (8985, 793576), (9192, 775705), (10360, 688251), (10724, 664890), (11490, 620564), (11980, 595182), (12579, 566840), (13405, 531912), (14171, 503160), (14376, 495985), (15320, 465423), (15540, 458834), (16086, 443260), (16772, 425130), (17970, 396788), (20965, 340104), (21448, 332445), (22163, 321720), (22980, 310282), (23960, 297591), (25158, 283420), (26810, 265956), (28342, 251580), (31080, 229417), (32172, 221630), (33544, 212565), (35940, 198394), (40215, 177304), (41930, 170052), (42513, 167720), (44326, 160860), (45960, 155141), (50316, 141710), (53620, 132978), (56684, 125790), (62895, 113368), (64344, 110815), (66489, 107240), (70855, 100632), (71880, 99197), (80430, 88652), (83860, 85026)]