215280194400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{964517}}^1$

素因数の和:964574

約数の個数: 216

約数和(自身を含む): 783620720064

約数和(自身を除く): 568340525664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1800, 1860, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3600, 3720, 4464, 4650, 4960, 5580, 6200, 6975, 7200, 7440, 8928, 9300, 11160, 12400, 13950, 14880, 18600, 22320, 24800, 27900, 37200, 44640, 55800, 74400, 111600, 223200, 964517, 1929034, 2893551, 3858068, 4822585, 5787102, 7716136, 8680653, 9645170, 11574204, 14467755, 15432272, 17361306, 19290340, 23148408, 24112925, 28935510, 29900027, 30864544, 34722612, 38580680, 43403265, 46296816, 48225850, 57871020, 59800054, 69445224, 72338775, 77161360, 86806530, 89700081, 92593632, 96451700, 115742040, 119600108, 138890448, 144677550, 149500135, 154322720, 173613060, 179400162, 192903400, 217016325, 231484080, 239200216, 269100243, 277780896, 289355100, 299000270, 347226120, 358800324, 385806800, 434032650, 448500405, 462968160, 478400432, 538200486, 578710200, 598000540, 694452240, 717600648, 747500675, 771613600, 868065300, 897000810, 956800864, 1076400972, 1157420400, 1196001080, 1345501215, 1388904480, 1435201296, 1495001350, 1736130600, 1794001620, 2152801944, 2242502025, 2314840800, 2392002160, 2691002430, 2870402592, 2990002700, 3472261200, 3588003240, 4305603888, 4485004050, 4784004320, 5382004860, 5980005400, 6727506075, 6944522400, 7176006480, 8611207776, 8970008100, 10764009720, 11960010800, 13455012150, 14352012960, 17940016200, 21528019440, 23920021600, 26910024300, 35880032400, 43056038880, 53820048600, 71760064800, 107640097200, 215280194400]

約数ペア:

[(1, 215280194400), (2, 107640097200), (3, 71760064800), (4, 53820048600), (5, 43056038880), (6, 35880032400), (8, 26910024300), (9, 23920021600), (10, 21528019440), (12, 17940016200), (15, 14352012960), (16, 13455012150), (18, 11960010800), (20, 10764009720), (24, 8970008100), (25, 8611207776), (30, 7176006480), (31, 6944522400), (32, 6727506075), (36, 5980005400), (40, 5382004860), (45, 4784004320), (48, 4485004050), (50, 4305603888), (60, 3588003240), (62, 3472261200), (72, 2990002700), (75, 2870402592), (80, 2691002430), (90, 2392002160), (93, 2314840800), (96, 2242502025), (100, 2152801944), (120, 1794001620), (124, 1736130600), (144, 1495001350), (150, 1435201296), (155, 1388904480), (160, 1345501215), (180, 1196001080), (186, 1157420400), (200, 1076400972), (225, 956800864), (240, 897000810), (248, 868065300), (279, 771613600), (288, 747500675), (300, 717600648), (310, 694452240), (360, 598000540), (372, 578710200), (400, 538200486), (450, 478400432), (465, 462968160), (480, 448500405), (496, 434032650), (558, 385806800), (600, 358800324), (620, 347226120), (720, 299000270), (744, 289355100), (775, 277780896), (800, 269100243), (900, 239200216), (930, 231484080), (992, 217016325), (1116, 192903400), (1200, 179400162), (1240, 173613060), (1395, 154322720), (1440, 149500135), (1488, 144677550), (1550, 138890448), (1800, 119600108), (1860, 115742040), (2232, 96451700), (2325, 92593632), (2400, 89700081), (2480, 86806530), (2790, 77161360), (2976, 72338775), (3100, 69445224), (3600, 59800054), (3720, 57871020), (4464, 48225850), (4650, 46296816), (4960, 43403265), (5580, 38580680), (6200, 34722612), (6975, 30864544), (7200, 29900027), (7440, 28935510), (8928, 24112925), (9300, 23148408), (11160, 19290340), (12400, 17361306), (13950, 15432272), (14880, 14467755), (18600, 11574204), (22320, 9645170), (24800, 8680653), (27900, 7716136), (37200, 5787102), (44640, 4822585), (55800, 3858068), (74400, 2893551), (111600, 1929034), (223200, 964517)]