8013907200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:470

約数の個数: 432

約数和(自身を含む): 28862555456

約数和(自身を除く): 20848648256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 97, 100, 104, 120, 128, 130, 150, 156, 160, 192, 194, 195, 200, 208, 240, 256, 260, 291, 300, 312, 320, 325, 331, 384, 388, 390, 400, 416, 480, 485, 520, 582, 600, 624, 640, 650, 662, 768, 776, 780, 800, 832, 960, 970, 975, 993, 1040, 1164, 1200, 1248, 1261, 1280, 1300, 1324, 1455, 1552, 1560, 1600, 1655, 1664, 1920, 1940, 1950, 1986, 2080, 2328, 2400, 2425, 2496, 2522, 2600, 2648, 2910, 3104, 3120, 3200, 3310, 3328, 3783, 3840, 3880, 3900, 3972, 4160, 4303, 4656, 4800, 4850, 4965, 4992, 5044, 5200, 5296, 5820, 6208, 6240, 6305, 6400, 6620, 7275, 7566, 7760, 7800, 7944, 8275, 8320, 8606, 9312, 9600, 9700, 9930, 9984, 10088, 10400, 10592, 11640, 12416, 12480, 12610, 12909, 13240, 14550, 15132, 15520, 15600, 15888, 16550, 16640, 17212, 18624, 18915, 19200, 19400, 19860, 20176, 20800, 21184, 21515, 23280, 24825, 24832, 24960, 25220, 25818, 26480, 29100, 30264, 31040, 31200, 31525, 31776, 32107, 33100, 34424, 37248, 37830, 38800, 39720, 40352, 41600, 42368, 43030, 46560, 49650, 49920, 50440, 51636, 52960, 58200, 60528, 62080, 62400, 63050, 63552, 64214, 64545, 66200, 68848, 74496, 75660, 77600, 79440, 80704, 83200, 84736, 86060, 93120, 94575, 96321, 99300, 100880, 103272, 105920, 107575, 116400, 121056, 124160, 124800, 126100, 127104, 128428, 129090, 132400, 137696, 151320, 155200, 158880, 160535, 161408, 172120, 186240, 189150, 192642, 198600, 201760, 206544, 211840, 215150, 232800, 242112, 249600, 252200, 254208, 256856, 258180, 264800, 275392, 302640, 310400, 317760, 321070, 322725, 322816, 344240, 372480, 378300, 385284, 397200, 403520, 413088, 417391, 423680, 430300, 465600, 481605, 484224, 504400, 513712, 516360, 529600, 550784, 605280, 620800, 635520, 642140, 645450, 688480, 756600, 770568, 794400, 802675, 807040, 826176, 834782, 860600, 931200, 963210, 968448, 1008800, 1027424, 1032720, 1059200, 1101568, 1210560, 1252173, 1271040, 1284280, 1290900, 1376960, 1513200, 1541136, 1588800, 1605350, 1614080, 1652352, 1669564, 1721200, 1862400, 1926420, 2017600, 2054848, 2065440, 2086955, 2118400, 2408025, 2421120, 2504346, 2568560, 2581800, 2753920, 3026400, 3082272, 3177600, 3210700, 3304704, 3339128, 3442400, 3852840, 4035200, 4109696, 4130880, 4173910, 4816050, 4842240, 5008692, 5137120, 5163600, 5507840, 6052800, 6164544, 6260865, 6355200, 6421400, 6678256, 6884800, 7705680, 8070400, 8219392, 8261760, 8347820, 9632100, 10017384, 10274240, 10327200, 10434775, 12105600, 12329088, 12521730, 12842800, 13356512, 13769600, 15411360, 16523520, 16695640, 19264200, 20034768, 20548480, 20654400, 20869550, 24211200, 24658176, 25043460, 25685600, 26713024, 27539200, 30822720, 31304325, 33391280, 38528400, 40069536, 41096960, 41308800, 41739100, 50086920, 51371200, 53426048, 61645440, 62608650, 66782560, 77056800, 80139072, 82617600, 83478200, 100173840, 102742400, 106852096, 123290880, 125217300, 133565120, 154113600, 160278144, 166956400, 200347680, 205484800, 250434600, 267130240, 308227200, 320556288, 333912800, 400695360, 500869200, 534260480, 616454400, 667825600, 801390720, 1001738400, 1335651200, 1602781440, 2003476800, 2671302400, 4006953600, 8013907200]

約数ペア:

[(1, 8013907200), (2, 4006953600), (3, 2671302400), (4, 2003476800), (5, 1602781440), (6, 1335651200), (8, 1001738400), (10, 801390720), (12, 667825600), (13, 616454400), (15, 534260480), (16, 500869200), (20, 400695360), (24, 333912800), (25, 320556288), (26, 308227200), (30, 267130240), (32, 250434600), (39, 205484800), (40, 200347680), (48, 166956400), (50, 160278144), (52, 154113600), (60, 133565120), (64, 125217300), (65, 123290880), (75, 106852096), (78, 102742400), (80, 100173840), (96, 83478200), (97, 82617600), (100, 80139072), (104, 77056800), (120, 66782560), (128, 62608650), (130, 61645440), (150, 53426048), (156, 51371200), (160, 50086920), (192, 41739100), (194, 41308800), (195, 41096960), (200, 40069536), (208, 38528400), (240, 33391280), (256, 31304325), (260, 30822720), (291, 27539200), (300, 26713024), (312, 25685600), (320, 25043460), (325, 24658176), (331, 24211200), (384, 20869550), (388, 20654400), (390, 20548480), (400, 20034768), (416, 19264200), (480, 16695640), (485, 16523520), (520, 15411360), (582, 13769600), (600, 13356512), (624, 12842800), (640, 12521730), (650, 12329088), (662, 12105600), (768, 10434775), (776, 10327200), (780, 10274240), (800, 10017384), (832, 9632100), (960, 8347820), (970, 8261760), (975, 8219392), (993, 8070400), (1040, 7705680), (1164, 6884800), (1200, 6678256), (1248, 6421400), (1261, 6355200), (1280, 6260865), (1300, 6164544), (1324, 6052800), (1455, 5507840), (1552, 5163600), (1560, 5137120), (1600, 5008692), (1655, 4842240), (1664, 4816050), (1920, 4173910), (1940, 4130880), (1950, 4109696), (1986, 4035200), (2080, 3852840), (2328, 3442400), (2400, 3339128), (2425, 3304704), (2496, 3210700), (2522, 3177600), (2600, 3082272), (2648, 3026400), (2910, 2753920), (3104, 2581800), (3120, 2568560), (3200, 2504346), (3310, 2421120), (3328, 2408025), (3783, 2118400), (3840, 2086955), (3880, 2065440), (3900, 2054848), (3972, 2017600), (4160, 1926420), (4303, 1862400), (4656, 1721200), (4800, 1669564), (4850, 1652352), (4965, 1614080), (4992, 1605350), (5044, 1588800), (5200, 1541136), (5296, 1513200), (5820, 1376960), (6208, 1290900), (6240, 1284280), (6305, 1271040), (6400, 1252173), (6620, 1210560), (7275, 1101568), (7566, 1059200), (7760, 1032720), (7800, 1027424), (7944, 1008800), (8275, 968448), (8320, 963210), (8606, 931200), (9312, 860600), (9600, 834782), (9700, 826176), (9930, 807040), (9984, 802675), (10088, 794400), (10400, 770568), (10592, 756600), (11640, 688480), (12416, 645450), (12480, 642140), (12610, 635520), (12909, 620800), (13240, 605280), (14550, 550784), (15132, 529600), (15520, 516360), (15600, 513712), (15888, 504400), (16550, 484224), (16640, 481605), (17212, 465600), (18624, 430300), (18915, 423680), (19200, 417391), (19400, 413088), (19860, 403520), (20176, 397200), (20800, 385284), (21184, 378300), (21515, 372480), (23280, 344240), (24825, 322816), (24832, 322725), (24960, 321070), (25220, 317760), (25818, 310400), (26480, 302640), (29100, 275392), (30264, 264800), (31040, 258180), (31200, 256856), (31525, 254208), (31776, 252200), (32107, 249600), (33100, 242112), (34424, 232800), (37248, 215150), (37830, 211840), (38800, 206544), (39720, 201760), (40352, 198600), (41600, 192642), (42368, 189150), (43030, 186240), (46560, 172120), (49650, 161408), (49920, 160535), (50440, 158880), (51636, 155200), (52960, 151320), (58200, 137696), (60528, 132400), (62080, 129090), (62400, 128428), (63050, 127104), (63552, 126100), (64214, 124800), (64545, 124160), (66200, 121056), (68848, 116400), (74496, 107575), (75660, 105920), (77600, 103272), (79440, 100880), (80704, 99300), (83200, 96321), (84736, 94575), (86060, 93120)]