102468520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 323481600

約数和(自身を除く): 221013080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 19, 20, 22, 28, 34, 35, 38, 40, 44, 55, 56, 68, 70, 76, 77, 85, 88, 95, 103, 110, 119, 133, 136, 140, 152, 154, 170, 187, 190, 206, 209, 220, 238, 266, 280, 308, 323, 340, 374, 380, 385, 412, 418, 440, 476, 515, 532, 595, 616, 646, 665, 680, 721, 748, 760, 770, 824, 836, 935, 952, 1030, 1045, 1064, 1133, 1190, 1292, 1309, 1330, 1442, 1463, 1496, 1540, 1615, 1672, 1751, 1870, 1957, 2060, 2090, 2261, 2266, 2380, 2584, 2618, 2660, 2884, 2926, 3080, 3230, 3502, 3553, 3605, 3740, 3914, 4120, 4180, 4522, 4532, 4760, 5236, 5320, 5665, 5768, 5852, 6460, 6545, 7004, 7106, 7210, 7315, 7480, 7828, 7931, 8360, 8755, 9044, 9064, 9785, 10472, 11305, 11330, 11704, 12257, 12920, 13090, 13699, 14008, 14212, 14420, 14630, 15656, 15862, 17510, 17765, 18088, 19261, 19570, 21527, 22610, 22660, 24514, 24871, 26180, 27398, 28424, 28840, 29260, 31724, 33269, 35020, 35530, 38522, 39140, 39655, 43054, 45220, 45320, 49028, 49742, 52360, 54796, 58520, 61285, 63448, 66538, 68495, 70040, 71060, 77044, 78280, 79310, 86108, 90440, 96305, 98056, 99484, 107635, 109592, 122570, 124355, 133076, 134827, 136990, 142120, 150689, 154088, 158620, 166345, 172216, 192610, 198968, 215270, 232883, 245140, 248710, 266152, 269654, 273980, 301378, 317240, 332690, 365959, 385220, 430540, 465766, 490280, 497420, 539308, 547960, 602756, 665380, 674135, 731918, 753445, 770440, 861080, 931532, 994840, 1078616, 1164415, 1205512, 1330760, 1348270, 1463836, 1506890, 1829795, 1863064, 2328830, 2561713, 2696540, 2927672, 3013780, 3659590, 4657660, 5123426, 5393080, 6027560, 7319180, 9315320, 10246852, 12808565, 14638360, 20493704, 25617130, 51234260, 102468520]

約数ペア:

[(1, 102468520), (2, 51234260), (4, 25617130), (5, 20493704), (7, 14638360), (8, 12808565), (10, 10246852), (11, 9315320), (14, 7319180), (17, 6027560), (19, 5393080), (20, 5123426), (22, 4657660), (28, 3659590), (34, 3013780), (35, 2927672), (38, 2696540), (40, 2561713), (44, 2328830), (55, 1863064), (56, 1829795), (68, 1506890), (70, 1463836), (76, 1348270), (77, 1330760), (85, 1205512), (88, 1164415), (95, 1078616), (103, 994840), (110, 931532), (119, 861080), (133, 770440), (136, 753445), (140, 731918), (152, 674135), (154, 665380), (170, 602756), (187, 547960), (190, 539308), (206, 497420), (209, 490280), (220, 465766), (238, 430540), (266, 385220), (280, 365959), (308, 332690), (323, 317240), (340, 301378), (374, 273980), (380, 269654), (385, 266152), (412, 248710), (418, 245140), (440, 232883), (476, 215270), (515, 198968), (532, 192610), (595, 172216), (616, 166345), (646, 158620), (665, 154088), (680, 150689), (721, 142120), (748, 136990), (760, 134827), (770, 133076), (824, 124355), (836, 122570), (935, 109592), (952, 107635), (1030, 99484), (1045, 98056), (1064, 96305), (1133, 90440), (1190, 86108), (1292, 79310), (1309, 78280), (1330, 77044), (1442, 71060), (1463, 70040), (1496, 68495), (1540, 66538), (1615, 63448), (1672, 61285), (1751, 58520), (1870, 54796), (1957, 52360), (2060, 49742), (2090, 49028), (2261, 45320), (2266, 45220), (2380, 43054), (2584, 39655), (2618, 39140), (2660, 38522), (2884, 35530), (2926, 35020), (3080, 33269), (3230, 31724), (3502, 29260), (3553, 28840), (3605, 28424), (3740, 27398), (3914, 26180), (4120, 24871), (4180, 24514), (4522, 22660), (4532, 22610), (4760, 21527), (5236, 19570), (5320, 19261), (5665, 18088), (5768, 17765), (5852, 17510), (6460, 15862), (6545, 15656), (7004, 14630), (7106, 14420), (7210, 14212), (7315, 14008), (7480, 13699), (7828, 13090), (7931, 12920), (8360, 12257), (8755, 11704), (9044, 11330), (9064, 11305), (9785, 10472)]