13286947200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{44647}}^1$

素因数の和:44705

約数の個数: 192

約数和(自身を含む): 45176632320

約数和(自身を除く): 31889685120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3968, 4650, 4800, 4960, 5952, 6200, 7440, 9300, 9600, 9920, 11904, 12400, 14880, 18600, 19840, 24800, 29760, 37200, 44647, 49600, 59520, 74400, 89294, 99200, 133941, 148800, 178588, 223235, 267882, 297600, 357176, 446470, 535764, 669705, 714352, 892940, 1071528, 1116175, 1339410, 1384057, 1428704, 1785880, 2143056, 2232350, 2678820, 2768114, 2857408, 3348525, 3571760, 4152171, 4286112, 4464700, 5357640, 5536228, 5714816, 6697050, 6920285, 7143520, 8304342, 8572224, 8929400, 10715280, 11072456, 13394100, 13840570, 14287040, 16608684, 17144448, 17858800, 20760855, 21430560, 22144912, 26788200, 27681140, 28574080, 33217368, 34601425, 35717600, 41521710, 42861120, 44289824, 53576400, 55362280, 66434736, 69202850, 71435200, 83043420, 85722240, 88579648, 103804275, 107152800, 110724560, 132869472, 138405700, 142870400, 166086840, 177159296, 207608550, 214305600, 221449120, 265738944, 276811400, 332173680, 415217100, 428611200, 442898240, 531477888, 553622800, 664347360, 830434200, 885796480, 1107245600, 1328694720, 1660868400, 2214491200, 2657389440, 3321736800, 4428982400, 6643473600, 13286947200]

約数ペア:

[(1, 13286947200), (2, 6643473600), (3, 4428982400), (4, 3321736800), (5, 2657389440), (6, 2214491200), (8, 1660868400), (10, 1328694720), (12, 1107245600), (15, 885796480), (16, 830434200), (20, 664347360), (24, 553622800), (25, 531477888), (30, 442898240), (31, 428611200), (32, 415217100), (40, 332173680), (48, 276811400), (50, 265738944), (60, 221449120), (62, 214305600), (64, 207608550), (75, 177159296), (80, 166086840), (93, 142870400), (96, 138405700), (100, 132869472), (120, 110724560), (124, 107152800), (128, 103804275), (150, 88579648), (155, 85722240), (160, 83043420), (186, 71435200), (192, 69202850), (200, 66434736), (240, 55362280), (248, 53576400), (300, 44289824), (310, 42861120), (320, 41521710), (372, 35717600), (384, 34601425), (400, 33217368), (465, 28574080), (480, 27681140), (496, 26788200), (600, 22144912), (620, 21430560), (640, 20760855), (744, 17858800), (775, 17144448), (800, 16608684), (930, 14287040), (960, 13840570), (992, 13394100), (1200, 11072456), (1240, 10715280), (1488, 8929400), (1550, 8572224), (1600, 8304342), (1860, 7143520), (1920, 6920285), (1984, 6697050), (2325, 5714816), (2400, 5536228), (2480, 5357640), (2976, 4464700), (3100, 4286112), (3200, 4152171), (3720, 3571760), (3968, 3348525), (4650, 2857408), (4800, 2768114), (4960, 2678820), (5952, 2232350), (6200, 2143056), (7440, 1785880), (9300, 1428704), (9600, 1384057), (9920, 1339410), (11904, 1116175), (12400, 1071528), (14880, 892940), (18600, 714352), (19840, 669705), (24800, 535764), (29760, 446470), (37200, 357176), (44647, 297600), (49600, 267882), (59520, 223235), (74400, 178588), (89294, 148800), (99200, 133941)]