8540643240

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1693}}^1$

素因数の和:1895

約数の個数: 224

約数和(自身を含む): 28995147720

約数和(自身を除く): 20454504480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 173, 180, 216, 243, 270, 324, 346, 360, 405, 486, 519, 540, 648, 692, 729, 810, 865, 972, 1038, 1080, 1215, 1384, 1458, 1557, 1620, 1693, 1730, 1944, 2076, 2430, 2595, 2916, 3114, 3240, 3386, 3460, 3645, 4152, 4671, 4860, 5079, 5190, 5832, 6228, 6772, 6920, 7290, 7785, 8465, 9342, 9720, 10158, 10380, 12456, 13544, 14013, 14580, 15237, 15570, 16930, 18684, 20316, 20760, 23355, 25395, 28026, 29160, 30474, 31140, 33860, 37368, 40632, 42039, 45711, 46710, 50790, 56052, 60948, 62280, 67720, 70065, 76185, 84078, 91422, 93420, 101580, 112104, 121896, 126117, 137133, 140130, 152370, 168156, 182844, 186840, 203160, 210195, 228555, 252234, 274266, 280260, 292889, 304740, 336312, 365688, 411399, 420390, 457110, 504468, 548532, 560520, 585778, 609480, 630585, 685665, 822798, 840780, 878667, 914220, 1008936, 1097064, 1171556, 1234197, 1261170, 1371330, 1464445, 1645596, 1681560, 1757334, 1828440, 2056995, 2343112, 2468394, 2522340, 2636001, 2742660, 2928890, 3291192, 3514668, 4113990, 4393335, 4936788, 5044680, 5272002, 5485320, 5857780, 6170985, 7029336, 7908003, 8227980, 8786670, 9873576, 10544004, 11715560, 12341970, 13180005, 15816006, 16455960, 17573340, 21088008, 23724009, 24683940, 26360010, 31632012, 35146680, 39540015, 47448018, 49367880, 52720020, 63264024, 71172027, 79080030, 94896036, 105440040, 118620045, 142344054, 158160060, 189792072, 213516081, 237240090, 284688108, 316320120, 355860135, 427032162, 474480180, 569376216, 711720270, 854064324, 948960360, 1067580405, 1423440540, 1708128648, 2135160810, 2846881080, 4270321620, 8540643240]

約数ペア:

[(1, 8540643240), (2, 4270321620), (3, 2846881080), (4, 2135160810), (5, 1708128648), (6, 1423440540), (8, 1067580405), (9, 948960360), (10, 854064324), (12, 711720270), (15, 569376216), (18, 474480180), (20, 427032162), (24, 355860135), (27, 316320120), (30, 284688108), (36, 237240090), (40, 213516081), (45, 189792072), (54, 158160060), (60, 142344054), (72, 118620045), (81, 105440040), (90, 94896036), (108, 79080030), (120, 71172027), (135, 63264024), (162, 52720020), (173, 49367880), (180, 47448018), (216, 39540015), (243, 35146680), (270, 31632012), (324, 26360010), (346, 24683940), (360, 23724009), (405, 21088008), (486, 17573340), (519, 16455960), (540, 15816006), (648, 13180005), (692, 12341970), (729, 11715560), (810, 10544004), (865, 9873576), (972, 8786670), (1038, 8227980), (1080, 7908003), (1215, 7029336), (1384, 6170985), (1458, 5857780), (1557, 5485320), (1620, 5272002), (1693, 5044680), (1730, 4936788), (1944, 4393335), (2076, 4113990), (2430, 3514668), (2595, 3291192), (2916, 2928890), (3114, 2742660), (3240, 2636001), (3386, 2522340), (3460, 2468394), (3645, 2343112), (4152, 2056995), (4671, 1828440), (4860, 1757334), (5079, 1681560), (5190, 1645596), (5832, 1464445), (6228, 1371330), (6772, 1261170), (6920, 1234197), (7290, 1171556), (7785, 1097064), (8465, 1008936), (9342, 914220), (9720, 878667), (10158, 840780), (10380, 822798), (12456, 685665), (13544, 630585), (14013, 609480), (14580, 585778), (15237, 560520), (15570, 548532), (16930, 504468), (18684, 457110), (20316, 420390), (20760, 411399), (23355, 365688), (25395, 336312), (28026, 304740), (29160, 292889), (30474, 280260), (31140, 274266), (33860, 252234), (37368, 228555), (40632, 210195), (42039, 203160), (45711, 186840), (46710, 182844), (50790, 168156), (56052, 152370), (60948, 140130), (62280, 137133), (67720, 126117), (70065, 121896), (76185, 112104), (84078, 101580), (91422, 93420)]