66216447360

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{1642273}}^1$

素因数の和:1642305

約数の個数: 192

約数和(自身を含む): 261318638880

約数和(自身を除く): 195102191520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 1642273, 3284546, 4926819, 6569092, 8211365, 9853638, 11495911, 13138184, 14780457, 16422730, 19707276, 22991822, 24634095, 26276368, 29560914, 32845460, 34487733, 39414552, 45983644, 49268190, 52552736, 57479555, 59121828, 65690920, 68975466, 73902285, 78829104, 91967288, 98536380, 103463199, 105105472, 114959110, 118243656, 131381840, 137950932, 147804570, 157658208, 172438665, 183934576, 197072760, 206926398, 210210944, 229918220, 236487312, 262763680, 275901864, 295609140, 315316416, 344877330, 367869152, 394145520, 413852796, 459836440, 472974624, 517315995, 525527360, 551803728, 591218280, 630632832, 689754660, 735738304, 788291040, 827705592, 919672880, 945949248, 1034631990, 1051054720, 1103607456, 1182436560, 1379509320, 1471476608, 1576582080, 1655411184, 1839345760, 1891898496, 2069263980, 2207214912, 2364873120, 2759018640, 3153164160, 3310822368, 3678691520, 4138527960, 4414429824, 4729746240, 5518037280, 6621644736, 7357383040, 8277055920, 9459492480, 11036074560, 13243289472, 16554111840, 22072149120, 33108223680, 66216447360]

約数ペア:

[(1, 66216447360), (2, 33108223680), (3, 22072149120), (4, 16554111840), (5, 13243289472), (6, 11036074560), (7, 9459492480), (8, 8277055920), (9, 7357383040), (10, 6621644736), (12, 5518037280), (14, 4729746240), (15, 4414429824), (16, 4138527960), (18, 3678691520), (20, 3310822368), (21, 3153164160), (24, 2759018640), (28, 2364873120), (30, 2207214912), (32, 2069263980), (35, 1891898496), (36, 1839345760), (40, 1655411184), (42, 1576582080), (45, 1471476608), (48, 1379509320), (56, 1182436560), (60, 1103607456), (63, 1051054720), (64, 1034631990), (70, 945949248), (72, 919672880), (80, 827705592), (84, 788291040), (90, 735738304), (96, 689754660), (105, 630632832), (112, 591218280), (120, 551803728), (126, 525527360), (128, 517315995), (140, 472974624), (144, 459836440), (160, 413852796), (168, 394145520), (180, 367869152), (192, 344877330), (210, 315316416), (224, 295609140), (240, 275901864), (252, 262763680), (280, 236487312), (288, 229918220), (315, 210210944), (320, 206926398), (336, 197072760), (360, 183934576), (384, 172438665), (420, 157658208), (448, 147804570), (480, 137950932), (504, 131381840), (560, 118243656), (576, 114959110), (630, 105105472), (640, 103463199), (672, 98536380), (720, 91967288), (840, 78829104), (896, 73902285), (960, 68975466), (1008, 65690920), (1120, 59121828), (1152, 57479555), (1260, 52552736), (1344, 49268190), (1440, 45983644), (1680, 39414552), (1920, 34487733), (2016, 32845460), (2240, 29560914), (2520, 26276368), (2688, 24634095), (2880, 22991822), (3360, 19707276), (4032, 16422730), (4480, 14780457), (5040, 13138184), (5760, 11495911), (6720, 9853638), (8064, 8211365), (10080, 6569092), (13440, 4926819), (20160, 3284546), (40320, 1642273)]