241417260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 240

約数和(自身を含む): 882235200

約数和(自身を除く): 640817940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 61, 63, 70, 81, 84, 90, 105, 108, 122, 126, 135, 140, 162, 180, 183, 189, 210, 244, 252, 270, 305, 315, 324, 349, 366, 378, 405, 420, 427, 540, 549, 567, 610, 630, 698, 732, 756, 810, 854, 915, 945, 1047, 1098, 1134, 1220, 1260, 1281, 1396, 1620, 1647, 1708, 1745, 1830, 1890, 2094, 2135, 2196, 2268, 2443, 2562, 2745, 2835, 3141, 3294, 3490, 3660, 3780, 3843, 4188, 4270, 4886, 4941, 5124, 5235, 5490, 5670, 6282, 6405, 6588, 6980, 7329, 7686, 8235, 8540, 9423, 9772, 9882, 10470, 10980, 11340, 11529, 12215, 12564, 12810, 14658, 15372, 15705, 16470, 18846, 19215, 19764, 20940, 21289, 21987, 23058, 24430, 24705, 25620, 28269, 29316, 31410, 32940, 34587, 36645, 37692, 38430, 42578, 43974, 46116, 47115, 48860, 49410, 56538, 57645, 62820, 63867, 65961, 69174, 73290, 76860, 85156, 87948, 94230, 98820, 106445, 109935, 113076, 115290, 127734, 131922, 138348, 141345, 146580, 149023, 172935, 188460, 191601, 197883, 212890, 219870, 230580, 255468, 263844, 282690, 298046, 319335, 329805, 345870, 383202, 395766, 425780, 439740, 447069, 565380, 574803, 596092, 638670, 659610, 691740, 745115, 766404, 791532, 894138, 958005, 989415, 1149606, 1277340, 1319220, 1341207, 1490230, 1724409, 1788276, 1916010, 1978830, 2235345, 2299212, 2682414, 2874015, 2980460, 3448818, 3832020, 3957660, 4023621, 4470690, 5364828, 5748030, 6706035, 6897636, 8047242, 8622045, 8941380, 11496060, 12070863, 13412070, 16094484, 17244090, 20118105, 24141726, 26824140, 34488180, 40236210, 48283452, 60354315, 80472420, 120708630, 241417260]

約数ペア:

[(1, 241417260), (2, 120708630), (3, 80472420), (4, 60354315), (5, 48283452), (6, 40236210), (7, 34488180), (9, 26824140), (10, 24141726), (12, 20118105), (14, 17244090), (15, 16094484), (18, 13412070), (20, 12070863), (21, 11496060), (27, 8941380), (28, 8622045), (30, 8047242), (35, 6897636), (36, 6706035), (42, 5748030), (45, 5364828), (54, 4470690), (60, 4023621), (61, 3957660), (63, 3832020), (70, 3448818), (81, 2980460), (84, 2874015), (90, 2682414), (105, 2299212), (108, 2235345), (122, 1978830), (126, 1916010), (135, 1788276), (140, 1724409), (162, 1490230), (180, 1341207), (183, 1319220), (189, 1277340), (210, 1149606), (244, 989415), (252, 958005), (270, 894138), (305, 791532), (315, 766404), (324, 745115), (349, 691740), (366, 659610), (378, 638670), (405, 596092), (420, 574803), (427, 565380), (540, 447069), (549, 439740), (567, 425780), (610, 395766), (630, 383202), (698, 345870), (732, 329805), (756, 319335), (810, 298046), (854, 282690), (915, 263844), (945, 255468), (1047, 230580), (1098, 219870), (1134, 212890), (1220, 197883), (1260, 191601), (1281, 188460), (1396, 172935), (1620, 149023), (1647, 146580), (1708, 141345), (1745, 138348), (1830, 131922), (1890, 127734), (2094, 115290), (2135, 113076), (2196, 109935), (2268, 106445), (2443, 98820), (2562, 94230), (2745, 87948), (2835, 85156), (3141, 76860), (3294, 73290), (3490, 69174), (3660, 65961), (3780, 63867), (3843, 62820), (4188, 57645), (4270, 56538), (4886, 49410), (4941, 48860), (5124, 47115), (5235, 46116), (5490, 43974), (5670, 42578), (6282, 38430), (6405, 37692), (6588, 36645), (6980, 34587), (7329, 32940), (7686, 31410), (8235, 29316), (8540, 28269), (9423, 25620), (9772, 24705), (9882, 24430), (10470, 23058), (10980, 21987), (11340, 21289), (11529, 20940), (12215, 19764), (12564, 19215), (12810, 18846), (14658, 16470), (15372, 15705)]