80697104640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{132169}}^1$

素因数の和:132249

約数の個数: 216

約数和(自身を含む): 284473720440

約数和(自身を除く): 203776615800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 768, 795, 848, 954, 960, 1060, 1152, 1272, 1280, 1440, 1590, 1696, 1908, 1920, 2120, 2304, 2385, 2544, 2880, 3180, 3392, 3816, 3840, 4240, 4770, 5088, 5760, 6360, 6784, 7632, 8480, 9540, 10176, 11520, 12720, 13568, 15264, 16960, 19080, 20352, 25440, 30528, 33920, 38160, 40704, 50880, 61056, 67840, 76320, 101760, 122112, 132169, 152640, 203520, 264338, 305280, 396507, 528676, 610560, 660845, 793014, 1057352, 1189521, 1321690, 1586028, 1982535, 2114704, 2379042, 2643380, 3172056, 3965070, 4229408, 4758084, 5286760, 5947605, 6344112, 7004957, 7930140, 8458816, 9516168, 10573520, 11895210, 12688224, 14009914, 15860280, 16917632, 19032336, 21014871, 21147040, 23790420, 25376448, 28019828, 31720560, 33835264, 35024785, 38064672, 42029742, 42294080, 47580840, 50752896, 56039656, 63044613, 63441120, 70049570, 76129344, 84059484, 84588160, 95161680, 101505792, 105074355, 112079312, 126089226, 126882240, 140099140, 152258688, 168118968, 169176320, 190323360, 210148710, 224158624, 252178452, 253764480, 280198280, 304517376, 315223065, 336237936, 380646720, 420297420, 448317248, 504356904, 507528960, 560396560, 630446130, 672475872, 761293440, 840594840, 896634496, 1008713808, 1120793120, 1260892260, 1344951744, 1522586880, 1681189680, 1793268992, 2017427616, 2241586240, 2521784520, 2689903488, 3362379360, 4034855232, 4483172480, 5043569040, 5379806976, 6724758720, 8069710464, 8966344960, 10087138080, 13449517440, 16139420928, 20174276160, 26899034880, 40348552320, 80697104640]

約数ペア:

[(1, 80697104640), (2, 40348552320), (3, 26899034880), (4, 20174276160), (5, 16139420928), (6, 13449517440), (8, 10087138080), (9, 8966344960), (10, 8069710464), (12, 6724758720), (15, 5379806976), (16, 5043569040), (18, 4483172480), (20, 4034855232), (24, 3362379360), (30, 2689903488), (32, 2521784520), (36, 2241586240), (40, 2017427616), (45, 1793268992), (48, 1681189680), (53, 1522586880), (60, 1344951744), (64, 1260892260), (72, 1120793120), (80, 1008713808), (90, 896634496), (96, 840594840), (106, 761293440), (120, 672475872), (128, 630446130), (144, 560396560), (159, 507528960), (160, 504356904), (180, 448317248), (192, 420297420), (212, 380646720), (240, 336237936), (256, 315223065), (265, 304517376), (288, 280198280), (318, 253764480), (320, 252178452), (360, 224158624), (384, 210148710), (424, 190323360), (477, 169176320), (480, 168118968), (530, 152258688), (576, 140099140), (636, 126882240), (640, 126089226), (720, 112079312), (768, 105074355), (795, 101505792), (848, 95161680), (954, 84588160), (960, 84059484), (1060, 76129344), (1152, 70049570), (1272, 63441120), (1280, 63044613), (1440, 56039656), (1590, 50752896), (1696, 47580840), (1908, 42294080), (1920, 42029742), (2120, 38064672), (2304, 35024785), (2385, 33835264), (2544, 31720560), (2880, 28019828), (3180, 25376448), (3392, 23790420), (3816, 21147040), (3840, 21014871), (4240, 19032336), (4770, 16917632), (5088, 15860280), (5760, 14009914), (6360, 12688224), (6784, 11895210), (7632, 10573520), (8480, 9516168), (9540, 8458816), (10176, 7930140), (11520, 7004957), (12720, 6344112), (13568, 5947605), (15264, 5286760), (16960, 4758084), (19080, 4229408), (20352, 3965070), (25440, 3172056), (30528, 2643380), (33920, 2379042), (38160, 2114704), (40704, 1982535), (50880, 1586028), (61056, 1321690), (67840, 1189521), (76320, 1057352), (101760, 793014), (122112, 660845), (132169, 610560), (152640, 528676), (203520, 396507), (264338, 305280)]