4642724480

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:699

約数の個数: 256

約数和(自身を含む): 12725683200

約数和(自身を除く): 8082958720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 37, 38, 40, 64, 68, 74, 76, 80, 85, 95, 128, 136, 148, 152, 160, 170, 185, 190, 272, 296, 304, 320, 323, 340, 370, 380, 544, 592, 607, 608, 629, 640, 646, 680, 703, 740, 760, 1088, 1184, 1214, 1216, 1258, 1292, 1360, 1406, 1480, 1520, 1615, 2176, 2368, 2428, 2432, 2516, 2584, 2720, 2812, 2960, 3035, 3040, 3145, 3230, 3515, 4736, 4856, 5032, 5168, 5440, 5624, 5920, 6070, 6080, 6290, 6460, 7030, 9712, 10064, 10319, 10336, 10880, 11248, 11533, 11840, 11951, 12140, 12160, 12580, 12920, 14060, 19424, 20128, 20638, 20672, 22459, 22496, 23066, 23680, 23902, 24280, 25160, 25840, 28120, 38848, 40256, 41276, 41344, 44918, 44992, 46132, 47804, 48560, 50320, 51595, 51680, 56240, 57665, 59755, 77696, 80512, 82552, 89836, 89984, 92264, 95608, 97120, 100640, 103190, 103360, 112295, 112480, 115330, 119510, 165104, 179672, 184528, 191216, 194240, 196061, 201280, 206380, 206720, 224590, 224960, 230660, 239020, 330208, 359344, 369056, 381803, 382432, 388480, 392122, 402560, 412760, 426721, 449180, 449920, 461320, 478040, 660416, 718688, 738112, 763606, 764864, 784244, 825520, 853442, 898360, 922640, 956080, 980305, 1320832, 1437376, 1476224, 1527212, 1529728, 1568488, 1651040, 1706884, 1796720, 1845280, 1909015, 1912160, 1960610, 2133605, 2874752, 3054424, 3136976, 3302080, 3413768, 3593440, 3690560, 3818030, 3824320, 3921220, 4267210, 6108848, 6273952, 6604160, 6827536, 7186880, 7254257, 7381120, 7636060, 7648640, 7842440, 8534420, 12217696, 12547904, 13655072, 14373760, 14508514, 15272120, 15684880, 17068840, 24435392, 25095808, 27310144, 29017028, 30544240, 31369760, 34137680, 36271285, 48870784, 54620288, 58034056, 61088480, 62739520, 68275360, 72542570, 116068112, 122176960, 125479040, 136550720, 145085140, 232136224, 244353920, 273101440, 290170280, 464272448, 580340560, 928544896, 1160681120, 2321362240, 4642724480]

約数ペア:

[(1, 4642724480), (2, 2321362240), (4, 1160681120), (5, 928544896), (8, 580340560), (10, 464272448), (16, 290170280), (17, 273101440), (19, 244353920), (20, 232136224), (32, 145085140), (34, 136550720), (37, 125479040), (38, 122176960), (40, 116068112), (64, 72542570), (68, 68275360), (74, 62739520), (76, 61088480), (80, 58034056), (85, 54620288), (95, 48870784), (128, 36271285), (136, 34137680), (148, 31369760), (152, 30544240), (160, 29017028), (170, 27310144), (185, 25095808), (190, 24435392), (272, 17068840), (296, 15684880), (304, 15272120), (320, 14508514), (323, 14373760), (340, 13655072), (370, 12547904), (380, 12217696), (544, 8534420), (592, 7842440), (607, 7648640), (608, 7636060), (629, 7381120), (640, 7254257), (646, 7186880), (680, 6827536), (703, 6604160), (740, 6273952), (760, 6108848), (1088, 4267210), (1184, 3921220), (1214, 3824320), (1216, 3818030), (1258, 3690560), (1292, 3593440), (1360, 3413768), (1406, 3302080), (1480, 3136976), (1520, 3054424), (1615, 2874752), (2176, 2133605), (2368, 1960610), (2428, 1912160), (2432, 1909015), (2516, 1845280), (2584, 1796720), (2720, 1706884), (2812, 1651040), (2960, 1568488), (3035, 1529728), (3040, 1527212), (3145, 1476224), (3230, 1437376), (3515, 1320832), (4736, 980305), (4856, 956080), (5032, 922640), (5168, 898360), (5440, 853442), (5624, 825520), (5920, 784244), (6070, 764864), (6080, 763606), (6290, 738112), (6460, 718688), (7030, 660416), (9712, 478040), (10064, 461320), (10319, 449920), (10336, 449180), (10880, 426721), (11248, 412760), (11533, 402560), (11840, 392122), (11951, 388480), (12140, 382432), (12160, 381803), (12580, 369056), (12920, 359344), (14060, 330208), (19424, 239020), (20128, 230660), (20638, 224960), (20672, 224590), (22459, 206720), (22496, 206380), (23066, 201280), (23680, 196061), (23902, 194240), (24280, 191216), (25160, 184528), (25840, 179672), (28120, 165104), (38848, 119510), (40256, 115330), (41276, 112480), (41344, 112295), (44918, 103360), (44992, 103190), (46132, 100640), (47804, 97120), (48560, 95608), (50320, 92264), (51595, 89984), (51680, 89836), (56240, 82552), (57665, 80512), (59755, 77696)]