74405074080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1324

約数の個数: 384

約数和(自身を含む): 250187857920

約数和(自身を除く): 175782783840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 80, 86, 93, 96, 103, 120, 124, 129, 155, 160, 172, 186, 206, 215, 240, 248, 258, 309, 310, 344, 372, 412, 430, 465, 480, 496, 515, 516, 618, 620, 645, 688, 744, 824, 860, 930, 992, 1030, 1032, 1129, 1236, 1240, 1290, 1333, 1376, 1488, 1545, 1648, 1720, 1860, 2060, 2064, 2258, 2472, 2480, 2580, 2666, 2976, 3090, 3193, 3296, 3387, 3440, 3720, 3999, 4120, 4128, 4429, 4516, 4944, 4960, 5160, 5332, 5645, 6180, 6386, 6665, 6774, 6880, 7440, 7998, 8240, 8858, 9032, 9579, 9888, 10320, 10664, 11290, 12360, 12772, 13287, 13330, 13548, 14880, 15965, 15996, 16480, 16935, 17716, 18064, 19158, 19995, 20640, 21328, 22145, 22580, 24720, 25544, 26574, 26660, 27096, 31930, 31992, 33870, 34999, 35432, 36128, 38316, 39990, 42656, 44290, 45160, 47895, 48547, 49440, 51088, 53148, 53320, 54192, 63860, 63984, 66435, 67740, 69998, 70864, 76632, 79980, 88580, 90320, 95790, 97094, 102176, 104997, 106296, 106640, 108384, 116287, 127720, 127968, 132870, 135480, 137299, 139996, 141728, 145641, 153264, 159960, 174995, 177160, 180640, 191580, 194188, 209994, 212592, 213280, 232574, 242735, 255440, 265740, 270960, 274598, 279992, 291282, 306528, 319920, 348861, 349990, 354320, 383160, 388376, 411897, 419988, 425184, 465148, 485470, 510880, 524985, 531480, 541920, 549196, 559984, 581435, 582564, 639840, 686495, 697722, 699980, 708640, 728205, 766320, 776752, 823794, 839976, 930296, 970940, 1049970, 1062960, 1098392, 1119968, 1162870, 1165128, 1372990, 1395444, 1399960, 1456410, 1504957, 1532640, 1553504, 1647588, 1679952, 1744305, 1860592, 1941880, 2059485, 2099940, 2125920, 2196784, 2325740, 2330256, 2745980, 2790888, 2799920, 2912820, 3009914, 3295176, 3359904, 3488610, 3604897, 3721184, 3883760, 4118970, 4199880, 4393568, 4514871, 4651480, 4660512, 5000341, 5491960, 5581776, 5599840, 5825640, 6019828, 6590352, 6977220, 7209794, 7524785, 7767520, 8237940, 8399760, 9029742, 9302960, 10000682, 10814691, 10983920, 11163552, 11651280, 12039656, 13180704, 13954440, 14419588, 15001023, 15049570, 16475880, 16799520, 18024485, 18059484, 18605920, 20001364, 21629382, 21967840, 22574355, 23302560, 24079312, 25001705, 27908880, 28839176, 30002046, 30099140, 32951760, 36048970, 36118968, 40002728, 43258764, 45148710, 48158624, 50003410, 54073455, 55817760, 57678352, 60004092, 60198280, 65903520, 72097940, 72237936, 75005115, 80005456, 86517528, 90297420, 100006820, 108146910, 115356704, 120008184, 120396560, 144195880, 144475872, 150010230, 155010571, 160010912, 173035056, 180594840, 200013640, 216293820, 240016368, 240793120, 288391760, 300020460, 310021142, 346070112, 361189680, 400027280, 432587640, 465031713, 480032736, 576783520, 600040920, 620042284, 722379360, 775052855, 800054560, 865175280, 930063426, 1200081840, 1240084568, 1550105710, 1730350560, 1860126852, 2325158565, 2400163680, 2480169136, 3100211420, 3720253704, 4650317130, 4960338272, 6200422840, 7440507408, 9300634260, 12400845680, 14881014816, 18601268520, 24801691360, 37202537040, 74405074080]

約数ペア:

[(1, 74405074080), (2, 37202537040), (3, 24801691360), (4, 18601268520), (5, 14881014816), (6, 12400845680), (8, 9300634260), (10, 7440507408), (12, 6200422840), (15, 4960338272), (16, 4650317130), (20, 3720253704), (24, 3100211420), (30, 2480169136), (31, 2400163680), (32, 2325158565), (40, 1860126852), (43, 1730350560), (48, 1550105710), (60, 1240084568), (62, 1200081840), (80, 930063426), (86, 865175280), (93, 800054560), (96, 775052855), (103, 722379360), (120, 620042284), (124, 600040920), (129, 576783520), (155, 480032736), (160, 465031713), (172, 432587640), (186, 400027280), (206, 361189680), (215, 346070112), (240, 310021142), (248, 300020460), (258, 288391760), (309, 240793120), (310, 240016368), (344, 216293820), (372, 200013640), (412, 180594840), (430, 173035056), (465, 160010912), (480, 155010571), (496, 150010230), (515, 144475872), (516, 144195880), (618, 120396560), (620, 120008184), (645, 115356704), (688, 108146910), (744, 100006820), (824, 90297420), (860, 86517528), (930, 80005456), (992, 75005115), (1030, 72237936), (1032, 72097940), (1129, 65903520), (1236, 60198280), (1240, 60004092), (1290, 57678352), (1333, 55817760), (1376, 54073455), (1488, 50003410), (1545, 48158624), (1648, 45148710), (1720, 43258764), (1860, 40002728), (2060, 36118968), (2064, 36048970), (2258, 32951760), (2472, 30099140), (2480, 30002046), (2580, 28839176), (2666, 27908880), (2976, 25001705), (3090, 24079312), (3193, 23302560), (3296, 22574355), (3387, 21967840), (3440, 21629382), (3720, 20001364), (3999, 18605920), (4120, 18059484), (4128, 18024485), (4429, 16799520), (4516, 16475880), (4944, 15049570), (4960, 15001023), (5160, 14419588), (5332, 13954440), (5645, 13180704), (6180, 12039656), (6386, 11651280), (6665, 11163552), (6774, 10983920), (6880, 10814691), (7440, 10000682), (7998, 9302960), (8240, 9029742), (8858, 8399760), (9032, 8237940), (9579, 7767520), (9888, 7524785), (10320, 7209794), (10664, 6977220), (11290, 6590352), (12360, 6019828), (12772, 5825640), (13287, 5599840), (13330, 5581776), (13548, 5491960), (14880, 5000341), (15965, 4660512), (15996, 4651480), (16480, 4514871), (16935, 4393568), (17716, 4199880), (18064, 4118970), (19158, 3883760), (19995, 3721184), (20640, 3604897), (21328, 3488610), (22145, 3359904), (22580, 3295176), (24720, 3009914), (25544, 2912820), (26574, 2799920), (26660, 2790888), (27096, 2745980), (31930, 2330256), (31992, 2325740), (33870, 2196784), (34999, 2125920), (35432, 2099940), (36128, 2059485), (38316, 1941880), (39990, 1860592), (42656, 1744305), (44290, 1679952), (45160, 1647588), (47895, 1553504), (48547, 1532640), (49440, 1504957), (51088, 1456410), (53148, 1399960), (53320, 1395444), (54192, 1372990), (63860, 1165128), (63984, 1162870), (66435, 1119968), (67740, 1098392), (69998, 1062960), (70864, 1049970), (76632, 970940), (79980, 930296), (88580, 839976), (90320, 823794), (95790, 776752), (97094, 766320), (102176, 728205), (104997, 708640), (106296, 699980), (106640, 697722), (108384, 686495), (116287, 639840), (127720, 582564), (127968, 581435), (132870, 559984), (135480, 549196), (137299, 541920), (139996, 531480), (141728, 524985), (145641, 510880), (153264, 485470), (159960, 465148), (174995, 425184), (177160, 419988), (180640, 411897), (191580, 388376), (194188, 383160), (209994, 354320), (212592, 349990), (213280, 348861), (232574, 319920), (242735, 306528), (255440, 291282), (265740, 279992), (270960, 274598)]