242025680000

素因数分解:

$2^7\times 5^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7507}}^1$

素因数の和:7585

約数の個数: 320

約数和(自身を含む): 669874571520

約数和(自身を除く): 427848891520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 125, 128, 130, 155, 160, 200, 208, 248, 250, 260, 310, 320, 325, 400, 403, 416, 496, 500, 520, 620, 625, 640, 650, 775, 800, 806, 832, 992, 1000, 1040, 1240, 1250, 1300, 1550, 1600, 1612, 1625, 1664, 1984, 2000, 2015, 2080, 2480, 2500, 2600, 3100, 3200, 3224, 3250, 3875, 3968, 4000, 4030, 4160, 4960, 5000, 5200, 6200, 6448, 6500, 7507, 7750, 8000, 8060, 8125, 8320, 9920, 10000, 10075, 10400, 12400, 12896, 13000, 15014, 15500, 16000, 16120, 16250, 19375, 19840, 20000, 20150, 20800, 24800, 25792, 26000, 30028, 31000, 32240, 32500, 37535, 38750, 40000, 40300, 41600, 49600, 50375, 51584, 52000, 60056, 62000, 64480, 65000, 75070, 77500, 80000, 80600, 97591, 99200, 100750, 104000, 120112, 124000, 128960, 130000, 150140, 155000, 161200, 187675, 195182, 201500, 208000, 232717, 240224, 248000, 251875, 257920, 260000, 300280, 310000, 322400, 375350, 390364, 403000, 465434, 480448, 487955, 496000, 503750, 520000, 600560, 620000, 644800, 750700, 780728, 806000, 930868, 938375, 960896, 975910, 1007500, 1040000, 1163585, 1201120, 1240000, 1289600, 1501400, 1561456, 1612000, 1861736, 1876750, 1951820, 2015000, 2327170, 2402240, 2439775, 2480000, 3002800, 3025321, 3122912, 3224000, 3723472, 3753500, 3903640, 4030000, 4654340, 4691875, 4804480, 4879550, 5817925, 6005600, 6050642, 6245824, 6448000, 7446944, 7507000, 7807280, 8060000, 9308680, 9383750, 9759100, 11635850, 12011200, 12101284, 12198875, 12491648, 14893888, 15014000, 15126605, 15614560, 16120000, 18617360, 18767500, 19518200, 23271700, 24022400, 24202568, 24397750, 29089625, 29787776, 30028000, 30253210, 31229120, 32240000, 37234720, 37535000, 39036400, 46543400, 48405136, 48795500, 58179250, 60056000, 60506420, 60994375, 62458240, 74469440, 75070000, 75633025, 78072800, 93086800, 96810272, 97591000, 116358500, 120112000, 121012840, 121988750, 145448125, 148938880, 150140000, 151266050, 156145600, 186173600, 193620544, 195182000, 232717000, 242025680, 243977500, 290896250, 300280000, 302532100, 312291200, 372347200, 378165125, 387241088, 390364000, 465434000, 484051360, 487955000, 581792500, 600560000, 605064200, 744694400, 756330250, 780728000, 930868000, 968102720, 975910000, 1163585000, 1210128400, 1512660500, 1561456000, 1861736000, 1890825625, 1936205440, 1951820000, 2327170000, 2420256800, 3025321000, 3723472000, 3781651250, 3903640000, 4654340000, 4840513600, 6050642000, 7563302500, 7807280000, 9308680000, 9681027200, 12101284000, 15126605000, 18617360000, 24202568000, 30253210000, 48405136000, 60506420000, 121012840000, 242025680000]

約数ペア:

[(1, 242025680000), (2, 121012840000), (4, 60506420000), (5, 48405136000), (8, 30253210000), (10, 24202568000), (13, 18617360000), (16, 15126605000), (20, 12101284000), (25, 9681027200), (26, 9308680000), (31, 7807280000), (32, 7563302500), (40, 6050642000), (50, 4840513600), (52, 4654340000), (62, 3903640000), (64, 3781651250), (65, 3723472000), (80, 3025321000), (100, 2420256800), (104, 2327170000), (124, 1951820000), (125, 1936205440), (128, 1890825625), (130, 1861736000), (155, 1561456000), (160, 1512660500), (200, 1210128400), (208, 1163585000), (248, 975910000), (250, 968102720), (260, 930868000), (310, 780728000), (320, 756330250), (325, 744694400), (400, 605064200), (403, 600560000), (416, 581792500), (496, 487955000), (500, 484051360), (520, 465434000), (620, 390364000), (625, 387241088), (640, 378165125), (650, 372347200), (775, 312291200), (800, 302532100), (806, 300280000), (832, 290896250), (992, 243977500), (1000, 242025680), (1040, 232717000), (1240, 195182000), (1250, 193620544), (1300, 186173600), (1550, 156145600), (1600, 151266050), (1612, 150140000), (1625, 148938880), (1664, 145448125), (1984, 121988750), (2000, 121012840), (2015, 120112000), (2080, 116358500), (2480, 97591000), (2500, 96810272), (2600, 93086800), (3100, 78072800), (3200, 75633025), (3224, 75070000), (3250, 74469440), (3875, 62458240), (3968, 60994375), (4000, 60506420), (4030, 60056000), (4160, 58179250), (4960, 48795500), (5000, 48405136), (5200, 46543400), (6200, 39036400), (6448, 37535000), (6500, 37234720), (7507, 32240000), (7750, 31229120), (8000, 30253210), (8060, 30028000), (8125, 29787776), (8320, 29089625), (9920, 24397750), (10000, 24202568), (10075, 24022400), (10400, 23271700), (12400, 19518200), (12896, 18767500), (13000, 18617360), (15014, 16120000), (15500, 15614560), (16000, 15126605), (16120, 15014000), (16250, 14893888), (19375, 12491648), (19840, 12198875), (20000, 12101284), (20150, 12011200), (20800, 11635850), (24800, 9759100), (25792, 9383750), (26000, 9308680), (30028, 8060000), (31000, 7807280), (32240, 7507000), (32500, 7446944), (37535, 6448000), (38750, 6245824), (40000, 6050642), (40300, 6005600), (41600, 5817925), (49600, 4879550), (50375, 4804480), (51584, 4691875), (52000, 4654340), (60056, 4030000), (62000, 3903640), (64480, 3753500), (65000, 3723472), (75070, 3224000), (77500, 3122912), (80000, 3025321), (80600, 3002800), (97591, 2480000), (99200, 2439775), (100750, 2402240), (104000, 2327170), (120112, 2015000), (124000, 1951820), (128960, 1876750), (130000, 1861736), (150140, 1612000), (155000, 1561456), (161200, 1501400), (187675, 1289600), (195182, 1240000), (201500, 1201120), (208000, 1163585), (232717, 1040000), (240224, 1007500), (248000, 975910), (251875, 960896), (257920, 938375), (260000, 930868), (300280, 806000), (310000, 780728), (322400, 750700), (375350, 644800), (390364, 620000), (403000, 600560), (465434, 520000), (480448, 503750), (487955, 496000)]