8447596920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2153}}^1$

素因数の和:2356

約数の個数: 320

約数和(自身を含む): 32652227520

約数和(自身を除く): 24204630600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 173, 180, 189, 210, 216, 252, 270, 280, 315, 324, 346, 360, 378, 405, 420, 504, 519, 540, 567, 630, 648, 692, 756, 810, 840, 865, 945, 1038, 1080, 1134, 1211, 1260, 1384, 1512, 1557, 1620, 1730, 1890, 2076, 2153, 2268, 2422, 2520, 2595, 2835, 3114, 3240, 3460, 3633, 3780, 4152, 4306, 4536, 4671, 4844, 5190, 5670, 6055, 6228, 6459, 6920, 7266, 7560, 7785, 8612, 9342, 9688, 10380, 10765, 10899, 11340, 12110, 12456, 12918, 14013, 14532, 15071, 15570, 17224, 18165, 18684, 19377, 20760, 21530, 21798, 22680, 23355, 24220, 25836, 28026, 29064, 30142, 31140, 32295, 32697, 36330, 37368, 38754, 43060, 43596, 45213, 46710, 48440, 51672, 54495, 56052, 58131, 60284, 62280, 64590, 65394, 70065, 72660, 75355, 77508, 86120, 87192, 90426, 93420, 96885, 98091, 108990, 112104, 116262, 120568, 129180, 130788, 135639, 140130, 145320, 150710, 155016, 163485, 174393, 180852, 186840, 193770, 196182, 217980, 226065, 232524, 258360, 261576, 271278, 280260, 290655, 301420, 326970, 348786, 361704, 372469, 387540, 392364, 406917, 435960, 452130, 465048, 490455, 542556, 560520, 581310, 602840, 653940, 678195, 697572, 744938, 775080, 784728, 813834, 871965, 904260, 980910, 1085112, 1117407, 1162620, 1220751, 1307880, 1356390, 1395144, 1489876, 1627668, 1743930, 1808520, 1862345, 1961820, 2034585, 2234814, 2325240, 2441502, 2607283, 2712780, 2979752, 3255336, 3352221, 3487860, 3724690, 3923640, 4069170, 4469628, 4883004, 5214566, 5425560, 5587035, 6103755, 6704442, 6975720, 7449380, 7821849, 8138340, 8939256, 9766008, 10056663, 10429132, 11174070, 12207510, 13036415, 13408884, 14898760, 15643698, 16276680, 16761105, 20113326, 20858264, 22348140, 23465547, 24415020, 26072830, 26817768, 30169989, 31287396, 33522210, 39109245, 40226652, 44696280, 46931094, 48830040, 50283315, 52145660, 60339978, 62574792, 67044420, 70396641, 78218490, 80453304, 93862188, 100566630, 104291320, 117327735, 120679956, 134088840, 140793282, 150849945, 156436980, 187724376, 201133260, 211189923, 234655470, 241359912, 281586564, 301699890, 312873960, 351983205, 402266520, 422379846, 469310940, 563173128, 603399780, 703966410, 844759692, 938621880, 1055949615, 1206799560, 1407932820, 1689519384, 2111899230, 2815865640, 4223798460, 8447596920]

約数ペア:

[(1, 8447596920), (2, 4223798460), (3, 2815865640), (4, 2111899230), (5, 1689519384), (6, 1407932820), (7, 1206799560), (8, 1055949615), (9, 938621880), (10, 844759692), (12, 703966410), (14, 603399780), (15, 563173128), (18, 469310940), (20, 422379846), (21, 402266520), (24, 351983205), (27, 312873960), (28, 301699890), (30, 281586564), (35, 241359912), (36, 234655470), (40, 211189923), (42, 201133260), (45, 187724376), (54, 156436980), (56, 150849945), (60, 140793282), (63, 134088840), (70, 120679956), (72, 117327735), (81, 104291320), (84, 100566630), (90, 93862188), (105, 80453304), (108, 78218490), (120, 70396641), (126, 67044420), (135, 62574792), (140, 60339978), (162, 52145660), (168, 50283315), (173, 48830040), (180, 46931094), (189, 44696280), (210, 40226652), (216, 39109245), (252, 33522210), (270, 31287396), (280, 30169989), (315, 26817768), (324, 26072830), (346, 24415020), (360, 23465547), (378, 22348140), (405, 20858264), (420, 20113326), (504, 16761105), (519, 16276680), (540, 15643698), (567, 14898760), (630, 13408884), (648, 13036415), (692, 12207510), (756, 11174070), (810, 10429132), (840, 10056663), (865, 9766008), (945, 8939256), (1038, 8138340), (1080, 7821849), (1134, 7449380), (1211, 6975720), (1260, 6704442), (1384, 6103755), (1512, 5587035), (1557, 5425560), (1620, 5214566), (1730, 4883004), (1890, 4469628), (2076, 4069170), (2153, 3923640), (2268, 3724690), (2422, 3487860), (2520, 3352221), (2595, 3255336), (2835, 2979752), (3114, 2712780), (3240, 2607283), (3460, 2441502), (3633, 2325240), (3780, 2234814), (4152, 2034585), (4306, 1961820), (4536, 1862345), (4671, 1808520), (4844, 1743930), (5190, 1627668), (5670, 1489876), (6055, 1395144), (6228, 1356390), (6459, 1307880), (6920, 1220751), (7266, 1162620), (7560, 1117407), (7785, 1085112), (8612, 980910), (9342, 904260), (9688, 871965), (10380, 813834), (10765, 784728), (10899, 775080), (11340, 744938), (12110, 697572), (12456, 678195), (12918, 653940), (14013, 602840), (14532, 581310), (15071, 560520), (15570, 542556), (17224, 490455), (18165, 465048), (18684, 452130), (19377, 435960), (20760, 406917), (21530, 392364), (21798, 387540), (22680, 372469), (23355, 361704), (24220, 348786), (25836, 326970), (28026, 301420), (29064, 290655), (30142, 280260), (31140, 271278), (32295, 261576), (32697, 258360), (36330, 232524), (37368, 226065), (38754, 217980), (43060, 196182), (43596, 193770), (45213, 186840), (46710, 180852), (48440, 174393), (51672, 163485), (54495, 155016), (56052, 150710), (58131, 145320), (60284, 140130), (62280, 135639), (64590, 130788), (65394, 129180), (70065, 120568), (72660, 116262), (75355, 112104), (77508, 108990), (86120, 98091), (87192, 96885), (90426, 93420)]