8474177040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{219311}}^1$

素因数の和:219357

約数の個数: 160

約数和(自身を含む): 31328280576

約数和(自身を除く): 22854103536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 12880, 19320, 38640, 219311, 438622, 657933, 877244, 1096555, 1315866, 1535177, 1754488, 2193110, 2631732, 3070354, 3289665, 3508976, 4386220, 4605531, 5044153, 5263464, 6140708, 6579330, 7675885, 8772440, 9211062, 10088306, 10526928, 12281416, 13158660, 15132459, 15351770, 17544880, 18422124, 20176612, 23027655, 24562832, 25220765, 26317320, 30264918, 30703540, 35309071, 36844248, 40353224, 46055310, 50441530, 52634640, 60529836, 61407080, 70618142, 73688496, 75662295, 80706448, 92110620, 100883060, 105927213, 121059672, 122814160, 141236284, 151324590, 176545355, 184221240, 201766120, 211854426, 242119344, 282472568, 302649180, 353090710, 368442480, 403532240, 423708852, 529636065, 564945136, 605298360, 706181420, 847417704, 1059272130, 1210596720, 1412362840, 1694835408, 2118544260, 2824725680, 4237088520, 8474177040]

約数ペア:

[(1, 8474177040), (2, 4237088520), (3, 2824725680), (4, 2118544260), (5, 1694835408), (6, 1412362840), (7, 1210596720), (8, 1059272130), (10, 847417704), (12, 706181420), (14, 605298360), (15, 564945136), (16, 529636065), (20, 423708852), (21, 403532240), (23, 368442480), (24, 353090710), (28, 302649180), (30, 282472568), (35, 242119344), (40, 211854426), (42, 201766120), (46, 184221240), (48, 176545355), (56, 151324590), (60, 141236284), (69, 122814160), (70, 121059672), (80, 105927213), (84, 100883060), (92, 92110620), (105, 80706448), (112, 75662295), (115, 73688496), (120, 70618142), (138, 61407080), (140, 60529836), (161, 52634640), (168, 50441530), (184, 46055310), (210, 40353224), (230, 36844248), (240, 35309071), (276, 30703540), (280, 30264918), (322, 26317320), (336, 25220765), (345, 24562832), (368, 23027655), (420, 20176612), (460, 18422124), (483, 17544880), (552, 15351770), (560, 15132459), (644, 13158660), (690, 12281416), (805, 10526928), (840, 10088306), (920, 9211062), (966, 8772440), (1104, 7675885), (1288, 6579330), (1380, 6140708), (1610, 5263464), (1680, 5044153), (1840, 4605531), (1932, 4386220), (2415, 3508976), (2576, 3289665), (2760, 3070354), (3220, 2631732), (3864, 2193110), (4830, 1754488), (5520, 1535177), (6440, 1315866), (7728, 1096555), (9660, 877244), (12880, 657933), (19320, 438622), (38640, 219311)]