84607380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 319213440

約数和(自身を除く): 234606060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 30, 33, 36, 38, 39, 44, 45, 52, 55, 57, 60, 65, 66, 76, 78, 90, 95, 99, 110, 114, 117, 130, 132, 143, 156, 165, 171, 173, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 285, 286, 330, 342, 346, 380, 390, 396, 418, 429, 468, 494, 495, 519, 570, 572, 585, 627, 660, 684, 692, 715, 741, 780, 836, 855, 858, 865, 988, 990, 1038, 1045, 1140, 1170, 1235, 1254, 1287, 1430, 1482, 1557, 1710, 1716, 1730, 1881, 1903, 1980, 2076, 2090, 2145, 2223, 2249, 2340, 2470, 2508, 2574, 2595, 2717, 2860, 2964, 3114, 3135, 3287, 3420, 3460, 3705, 3762, 3806, 4180, 4290, 4446, 4498, 4940, 5148, 5190, 5434, 5709, 6228, 6270, 6435, 6574, 6747, 7410, 7524, 7612, 7785, 8151, 8580, 8892, 8996, 9405, 9515, 9861, 10380, 10868, 11115, 11245, 11418, 12540, 12870, 13148, 13494, 13585, 14820, 15570, 16302, 16435, 17127, 18810, 19030, 19722, 20241, 22230, 22490, 22836, 24453, 24739, 25740, 26988, 27170, 28545, 29583, 31140, 32604, 32870, 33735, 34254, 36157, 37620, 38060, 39444, 40482, 40755, 42731, 44460, 44980, 48906, 49305, 49478, 54340, 57090, 59166, 65740, 67470, 68508, 72314, 74217, 80964, 81510, 85462, 85635, 97812, 98610, 98956, 101205, 108471, 114180, 118332, 122265, 123695, 128193, 134940, 144628, 147915, 148434, 163020, 170924, 171270, 180785, 197220, 202410, 213655, 216942, 222651, 244530, 247390, 256386, 295830, 296868, 325413, 342540, 361570, 371085, 384579, 404820, 427310, 433884, 445302, 470041, 489060, 494780, 512772, 542355, 591660, 640965, 650826, 723140, 742170, 769158, 854620, 890604, 940082, 1084710, 1113255, 1281930, 1301652, 1410123, 1484340, 1538316, 1627065, 1880164, 1922895, 2169420, 2226510, 2350205, 2563860, 2820246, 3254130, 3845790, 4230369, 4453020, 4700410, 5640492, 6508260, 7050615, 7691580, 8460738, 9400820, 14101230, 16921476, 21151845, 28202460, 42303690, 84607380]

約数ペア:

[(1, 84607380), (2, 42303690), (3, 28202460), (4, 21151845), (5, 16921476), (6, 14101230), (9, 9400820), (10, 8460738), (11, 7691580), (12, 7050615), (13, 6508260), (15, 5640492), (18, 4700410), (19, 4453020), (20, 4230369), (22, 3845790), (26, 3254130), (30, 2820246), (33, 2563860), (36, 2350205), (38, 2226510), (39, 2169420), (44, 1922895), (45, 1880164), (52, 1627065), (55, 1538316), (57, 1484340), (60, 1410123), (65, 1301652), (66, 1281930), (76, 1113255), (78, 1084710), (90, 940082), (95, 890604), (99, 854620), (110, 769158), (114, 742170), (117, 723140), (130, 650826), (132, 640965), (143, 591660), (156, 542355), (165, 512772), (171, 494780), (173, 489060), (180, 470041), (190, 445302), (195, 433884), (198, 427310), (209, 404820), (220, 384579), (228, 371085), (234, 361570), (247, 342540), (260, 325413), (285, 296868), (286, 295830), (330, 256386), (342, 247390), (346, 244530), (380, 222651), (390, 216942), (396, 213655), (418, 202410), (429, 197220), (468, 180785), (494, 171270), (495, 170924), (519, 163020), (570, 148434), (572, 147915), (585, 144628), (627, 134940), (660, 128193), (684, 123695), (692, 122265), (715, 118332), (741, 114180), (780, 108471), (836, 101205), (855, 98956), (858, 98610), (865, 97812), (988, 85635), (990, 85462), (1038, 81510), (1045, 80964), (1140, 74217), (1170, 72314), (1235, 68508), (1254, 67470), (1287, 65740), (1430, 59166), (1482, 57090), (1557, 54340), (1710, 49478), (1716, 49305), (1730, 48906), (1881, 44980), (1903, 44460), (1980, 42731), (2076, 40755), (2090, 40482), (2145, 39444), (2223, 38060), (2249, 37620), (2340, 36157), (2470, 34254), (2508, 33735), (2574, 32870), (2595, 32604), (2717, 31140), (2860, 29583), (2964, 28545), (3114, 27170), (3135, 26988), (3287, 25740), (3420, 24739), (3460, 24453), (3705, 22836), (3762, 22490), (3806, 22230), (4180, 20241), (4290, 19722), (4446, 19030), (4498, 18810), (4940, 17127), (5148, 16435), (5190, 16302), (5434, 15570), (5709, 14820), (6228, 13585), (6270, 13494), (6435, 13148), (6574, 12870), (6747, 12540), (7410, 11418), (7524, 11245), (7612, 11115), (7785, 10868), (8151, 10380), (8580, 9861), (8892, 9515), (8996, 9405)]