479879389920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{4621}}^1$

素因数の和:5674

約数の個数: 384

約数和(自身を含む): 1785468690432

約数和(自身を除く): 1305589300512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 997, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 1994, 2170, 2480, 2604, 2976, 2991, 3255, 3360, 3472, 3720, 3988, 4340, 4621, 4960, 4985, 5208, 5982, 6510, 6944, 6979, 7440, 7976, 8680, 9242, 9970, 10416, 11964, 13020, 13863, 13958, 14880, 14955, 15952, 17360, 18484, 19940, 20832, 20937, 23105, 23928, 26040, 27726, 27916, 29910, 30907, 31904, 32347, 34720, 34895, 36968, 39880, 41874, 46210, 47856, 52080, 55452, 55832, 59820, 61814, 64694, 69315, 69790, 73936, 79760, 83748, 92420, 92721, 95712, 97041, 104160, 104685, 110904, 111664, 119640, 123628, 129388, 138630, 139580, 143251, 147872, 154535, 159520, 161735, 167496, 184840, 185442, 194082, 209370, 216349, 221808, 223328, 239280, 247256, 258776, 277260, 279160, 286502, 309070, 323470, 334992, 369680, 370884, 388164, 418740, 429753, 432698, 443616, 463605, 478560, 485205, 494512, 517552, 554520, 558320, 573004, 618140, 646940, 649047, 669984, 716255, 739360, 741768, 776328, 837480, 859506, 865396, 927210, 970410, 989024, 1002757, 1035104, 1081745, 1109040, 1116640, 1146008, 1236280, 1293880, 1298094, 1432510, 1483536, 1552656, 1674960, 1719012, 1730792, 1854420, 1940820, 2005514, 2148765, 2163490, 2218080, 2292016, 2472560, 2587760, 2596188, 2865020, 2967072, 3008271, 3105312, 3245235, 3349920, 3438024, 3461584, 3708840, 3881640, 4011028, 4297530, 4326980, 4584032, 4607137, 4945120, 5013785, 5175520, 5192376, 5730040, 6016542, 6490470, 6876048, 6923168, 7417680, 7763280, 8022056, 8595060, 8653960, 9214274, 10027570, 10384752, 11460080, 12033084, 12980940, 13752096, 13821411, 14835360, 15041355, 15526560, 16044112, 17190120, 17307920, 18428548, 20055140, 20769504, 22920160, 23035685, 24066168, 25961880, 27642822, 30082710, 32088224, 32249959, 34380240, 34615840, 36857096, 40110280, 46071370, 48132336, 51923760, 55285644, 60165420, 64499918, 68760480, 69107055, 73714192, 80220560, 92142740, 96264672, 96749877, 103847520, 110571288, 120330840, 128999836, 138214110, 142821247, 147428384, 160441120, 161249795, 184285480, 193499754, 221142576, 240661680, 257999672, 276428220, 285642494, 322499590, 368570960, 386999508, 428463741, 442285152, 481323360, 483749385, 515999344, 552856440, 571284988, 644999180, 714106235, 737141920, 773999016, 856927482, 967498770, 999748729, 1031998688, 1105712880, 1142569976, 1289998360, 1428212470, 1547998032, 1713854964, 1934997540, 1999497458, 2142318705, 2211425760, 2285139952, 2579996720, 2856424940, 2999246187, 3095996064, 3427709928, 3869995080, 3998994916, 4284637410, 4570279904, 4998743645, 5159993440, 5712849880, 5998492374, 6855419856, 7739990160, 7997989832, 8569274820, 9997487290, 11425699760, 11996984748, 13710839712, 14996230935, 15479980320, 15995979664, 17138549640, 19994974580, 22851399520, 23993969496, 29992461870, 31991959328, 34277099280, 39989949160, 47987938992, 59984923740, 68554198560, 79979898320, 95975877984, 119969847480, 159959796640, 239939694960, 479879389920]

約数ペア:

[(1, 479879389920), (2, 239939694960), (3, 159959796640), (4, 119969847480), (5, 95975877984), (6, 79979898320), (7, 68554198560), (8, 59984923740), (10, 47987938992), (12, 39989949160), (14, 34277099280), (15, 31991959328), (16, 29992461870), (20, 23993969496), (21, 22851399520), (24, 19994974580), (28, 17138549640), (30, 15995979664), (31, 15479980320), (32, 14996230935), (35, 13710839712), (40, 11996984748), (42, 11425699760), (48, 9997487290), (56, 8569274820), (60, 7997989832), (62, 7739990160), (70, 6855419856), (80, 5998492374), (84, 5712849880), (93, 5159993440), (96, 4998743645), (105, 4570279904), (112, 4284637410), (120, 3998994916), (124, 3869995080), (140, 3427709928), (155, 3095996064), (160, 2999246187), (168, 2856424940), (186, 2579996720), (210, 2285139952), (217, 2211425760), (224, 2142318705), (240, 1999497458), (248, 1934997540), (280, 1713854964), (310, 1547998032), (336, 1428212470), (372, 1289998360), (420, 1142569976), (434, 1105712880), (465, 1031998688), (480, 999748729), (496, 967498770), (560, 856927482), (620, 773999016), (651, 737141920), (672, 714106235), (744, 644999180), (840, 571284988), (868, 552856440), (930, 515999344), (992, 483749385), (997, 481323360), (1085, 442285152), (1120, 428463741), (1240, 386999508), (1302, 368570960), (1488, 322499590), (1680, 285642494), (1736, 276428220), (1860, 257999672), (1994, 240661680), (2170, 221142576), (2480, 193499754), (2604, 184285480), (2976, 161249795), (2991, 160441120), (3255, 147428384), (3360, 142821247), (3472, 138214110), (3720, 128999836), (3988, 120330840), (4340, 110571288), (4621, 103847520), (4960, 96749877), (4985, 96264672), (5208, 92142740), (5982, 80220560), (6510, 73714192), (6944, 69107055), (6979, 68760480), (7440, 64499918), (7976, 60165420), (8680, 55285644), (9242, 51923760), (9970, 48132336), (10416, 46071370), (11964, 40110280), (13020, 36857096), (13863, 34615840), (13958, 34380240), (14880, 32249959), (14955, 32088224), (15952, 30082710), (17360, 27642822), (18484, 25961880), (19940, 24066168), (20832, 23035685), (20937, 22920160), (23105, 20769504), (23928, 20055140), (26040, 18428548), (27726, 17307920), (27916, 17190120), (29910, 16044112), (30907, 15526560), (31904, 15041355), (32347, 14835360), (34720, 13821411), (34895, 13752096), (36968, 12980940), (39880, 12033084), (41874, 11460080), (46210, 10384752), (47856, 10027570), (52080, 9214274), (55452, 8653960), (55832, 8595060), (59820, 8022056), (61814, 7763280), (64694, 7417680), (69315, 6923168), (69790, 6876048), (73936, 6490470), (79760, 6016542), (83748, 5730040), (92420, 5192376), (92721, 5175520), (95712, 5013785), (97041, 4945120), (104160, 4607137), (104685, 4584032), (110904, 4326980), (111664, 4297530), (119640, 4011028), (123628, 3881640), (129388, 3708840), (138630, 3461584), (139580, 3438024), (143251, 3349920), (147872, 3245235), (154535, 3105312), (159520, 3008271), (161735, 2967072), (167496, 2865020), (184840, 2596188), (185442, 2587760), (194082, 2472560), (209370, 2292016), (216349, 2218080), (221808, 2163490), (223328, 2148765), (239280, 2005514), (247256, 1940820), (258776, 1854420), (277260, 1730792), (279160, 1719012), (286502, 1674960), (309070, 1552656), (323470, 1483536), (334992, 1432510), (369680, 1298094), (370884, 1293880), (388164, 1236280), (418740, 1146008), (429753, 1116640), (432698, 1109040), (443616, 1081745), (463605, 1035104), (478560, 1002757), (485205, 989024), (494512, 970410), (517552, 927210), (554520, 865396), (558320, 859506), (573004, 837480), (618140, 776328), (646940, 741768), (649047, 739360), (669984, 716255)]