373802520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34231}}^1$

素因数の和:34265

約数の個数: 128

約数和(自身を含む): 1380234240

約数和(自身を除く): 1006431720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 34231, 68462, 102693, 136924, 171155, 205386, 239617, 273848, 342310, 410772, 445003, 479234, 513465, 684620, 718851, 821544, 890006, 958468, 1026930, 1198085, 1335009, 1369240, 1437702, 1780012, 1916936, 2053860, 2225015, 2396170, 2670018, 2875404, 3115021, 3560024, 3594255, 4107720, 4450030, 4792340, 5340036, 5750808, 6230042, 6675045, 7188510, 8900060, 9345063, 9584680, 10680072, 12460084, 13350090, 14377020, 15575105, 17800120, 18690126, 24920168, 26700180, 28754040, 31150210, 37380252, 46725315, 53400360, 62300420, 74760504, 93450630, 124600840, 186901260, 373802520]

約数ペア:

[(1, 373802520), (2, 186901260), (3, 124600840), (4, 93450630), (5, 74760504), (6, 62300420), (7, 53400360), (8, 46725315), (10, 37380252), (12, 31150210), (13, 28754040), (14, 26700180), (15, 24920168), (20, 18690126), (21, 17800120), (24, 15575105), (26, 14377020), (28, 13350090), (30, 12460084), (35, 10680072), (39, 9584680), (40, 9345063), (42, 8900060), (52, 7188510), (56, 6675045), (60, 6230042), (65, 5750808), (70, 5340036), (78, 4792340), (84, 4450030), (91, 4107720), (104, 3594255), (105, 3560024), (120, 3115021), (130, 2875404), (140, 2670018), (156, 2396170), (168, 2225015), (182, 2053860), (195, 1916936), (210, 1780012), (260, 1437702), (273, 1369240), (280, 1335009), (312, 1198085), (364, 1026930), (390, 958468), (420, 890006), (455, 821544), (520, 718851), (546, 684620), (728, 513465), (780, 479234), (840, 445003), (910, 410772), (1092, 342310), (1365, 273848), (1560, 239617), (1820, 205386), (2184, 171155), (2730, 136924), (3640, 102693), (5460, 68462), (10920, 34231)]