241479420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1020

約数の個数: 192

約数和(自身を含む): 850784256

約数和(自身を除く): 609304836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 47, 52, 60, 65, 70, 78, 84, 91, 94, 105, 130, 140, 141, 156, 182, 188, 195, 210, 235, 260, 273, 282, 329, 364, 390, 420, 455, 470, 546, 564, 611, 658, 705, 780, 910, 940, 941, 987, 1092, 1222, 1316, 1365, 1410, 1645, 1820, 1833, 1882, 1974, 2444, 2730, 2820, 2823, 3055, 3290, 3666, 3764, 3948, 4277, 4705, 4935, 5460, 5646, 6110, 6580, 6587, 7332, 8554, 9165, 9410, 9870, 11292, 12220, 12233, 12831, 13174, 14115, 17108, 18330, 18820, 19740, 19761, 21385, 24466, 25662, 26348, 28230, 32935, 36660, 36699, 39522, 42770, 44227, 48932, 51324, 56460, 61165, 64155, 65870, 73398, 79044, 85540, 85631, 88454, 98805, 122330, 128310, 131740, 132681, 146796, 171262, 176908, 183495, 197610, 221135, 244660, 256620, 256893, 265362, 309589, 342524, 366990, 395220, 428155, 442270, 513786, 530724, 574951, 619178, 663405, 733980, 856310, 884540, 928767, 1027572, 1149902, 1238356, 1284465, 1326810, 1547945, 1712620, 1724853, 1857534, 2299804, 2568930, 2653620, 2874755, 3095890, 3449706, 3715068, 4024657, 4643835, 5137860, 5749510, 6191780, 6899412, 8049314, 8624265, 9287670, 11499020, 12073971, 16098628, 17248530, 18575340, 20123285, 24147942, 34497060, 40246570, 48295884, 60369855, 80493140, 120739710, 241479420]

約数ペア:

[(1, 241479420), (2, 120739710), (3, 80493140), (4, 60369855), (5, 48295884), (6, 40246570), (7, 34497060), (10, 24147942), (12, 20123285), (13, 18575340), (14, 17248530), (15, 16098628), (20, 12073971), (21, 11499020), (26, 9287670), (28, 8624265), (30, 8049314), (35, 6899412), (39, 6191780), (42, 5749510), (47, 5137860), (52, 4643835), (60, 4024657), (65, 3715068), (70, 3449706), (78, 3095890), (84, 2874755), (91, 2653620), (94, 2568930), (105, 2299804), (130, 1857534), (140, 1724853), (141, 1712620), (156, 1547945), (182, 1326810), (188, 1284465), (195, 1238356), (210, 1149902), (235, 1027572), (260, 928767), (273, 884540), (282, 856310), (329, 733980), (364, 663405), (390, 619178), (420, 574951), (455, 530724), (470, 513786), (546, 442270), (564, 428155), (611, 395220), (658, 366990), (705, 342524), (780, 309589), (910, 265362), (940, 256893), (941, 256620), (987, 244660), (1092, 221135), (1222, 197610), (1316, 183495), (1365, 176908), (1410, 171262), (1645, 146796), (1820, 132681), (1833, 131740), (1882, 128310), (1974, 122330), (2444, 98805), (2730, 88454), (2820, 85631), (2823, 85540), (3055, 79044), (3290, 73398), (3666, 65870), (3764, 64155), (3948, 61165), (4277, 56460), (4705, 51324), (4935, 48932), (5460, 44227), (5646, 42770), (6110, 39522), (6580, 36699), (6587, 36660), (7332, 32935), (8554, 28230), (9165, 26348), (9410, 25662), (9870, 24466), (11292, 21385), (12220, 19761), (12233, 19740), (12831, 18820), (13174, 18330), (14115, 17108)]