174001620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 564480000

約数和(自身を除く): 390478380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 59, 60, 65, 76, 78, 95, 114, 118, 130, 156, 177, 190, 195, 199, 228, 236, 247, 260, 285, 295, 354, 380, 390, 398, 494, 570, 590, 597, 708, 741, 767, 780, 796, 885, 988, 995, 1121, 1140, 1180, 1194, 1235, 1482, 1534, 1770, 1990, 2242, 2301, 2388, 2470, 2587, 2964, 2985, 3068, 3363, 3540, 3705, 3781, 3835, 3980, 4484, 4602, 4940, 5174, 5605, 5970, 6726, 7410, 7562, 7670, 7761, 9204, 10348, 11210, 11343, 11505, 11741, 11940, 12935, 13452, 14573, 14820, 15124, 15340, 15522, 16815, 18905, 22420, 22686, 23010, 23482, 25870, 29146, 31044, 33630, 35223, 37810, 38805, 43719, 45372, 46020, 46964, 49153, 51740, 56715, 58292, 58705, 67260, 70446, 72865, 75620, 77610, 87438, 98306, 113430, 117410, 140892, 145730, 147459, 152633, 155220, 174876, 176115, 196612, 218595, 223079, 226860, 234820, 245765, 291460, 294918, 305266, 352230, 437190, 446158, 457899, 491530, 589836, 610532, 669237, 704460, 737295, 763165, 874380, 892316, 915798, 983060, 1115395, 1338474, 1474590, 1526330, 1831596, 2230790, 2289495, 2676948, 2900027, 2949180, 3052660, 3346185, 4461580, 4578990, 5800054, 6692370, 8700081, 9157980, 11600108, 13384740, 14500135, 17400162, 29000270, 34800324, 43500405, 58000540, 87000810, 174001620]

約数ペア:

[(1, 174001620), (2, 87000810), (3, 58000540), (4, 43500405), (5, 34800324), (6, 29000270), (10, 17400162), (12, 14500135), (13, 13384740), (15, 11600108), (19, 9157980), (20, 8700081), (26, 6692370), (30, 5800054), (38, 4578990), (39, 4461580), (52, 3346185), (57, 3052660), (59, 2949180), (60, 2900027), (65, 2676948), (76, 2289495), (78, 2230790), (95, 1831596), (114, 1526330), (118, 1474590), (130, 1338474), (156, 1115395), (177, 983060), (190, 915798), (195, 892316), (199, 874380), (228, 763165), (236, 737295), (247, 704460), (260, 669237), (285, 610532), (295, 589836), (354, 491530), (380, 457899), (390, 446158), (398, 437190), (494, 352230), (570, 305266), (590, 294918), (597, 291460), (708, 245765), (741, 234820), (767, 226860), (780, 223079), (796, 218595), (885, 196612), (988, 176115), (995, 174876), (1121, 155220), (1140, 152633), (1180, 147459), (1194, 145730), (1235, 140892), (1482, 117410), (1534, 113430), (1770, 98306), (1990, 87438), (2242, 77610), (2301, 75620), (2388, 72865), (2470, 70446), (2587, 67260), (2964, 58705), (2985, 58292), (3068, 56715), (3363, 51740), (3540, 49153), (3705, 46964), (3781, 46020), (3835, 45372), (3980, 43719), (4484, 38805), (4602, 37810), (4940, 35223), (5174, 33630), (5605, 31044), (5970, 29146), (6726, 25870), (7410, 23482), (7562, 23010), (7670, 22686), (7761, 22420), (9204, 18905), (10348, 16815), (11210, 15522), (11343, 15340), (11505, 15124), (11741, 14820), (11940, 14573), (12935, 13452)]