23363340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 88058880

約数和(自身を除く): 64695540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 389, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 778, 780, 858, 910, 924, 1001, 1092, 1155, 1167, 1365, 1430, 1540, 1556, 1716, 1820, 1945, 2002, 2145, 2310, 2334, 2723, 2730, 2860, 3003, 3890, 4004, 4279, 4290, 4620, 4668, 5005, 5057, 5446, 5460, 5835, 6006, 7780, 8169, 8558, 8580, 10010, 10114, 10892, 11670, 12012, 12837, 13615, 15015, 15171, 16338, 17116, 20020, 20228, 21395, 23340, 25285, 25674, 27230, 29953, 30030, 30342, 32676, 35399, 40845, 42790, 50570, 51348, 54460, 55627, 59906, 60060, 60684, 64185, 70798, 75855, 81690, 85580, 89859, 101140, 106197, 111254, 119812, 128370, 141596, 149765, 151710, 163380, 166881, 176995, 179718, 212394, 222508, 256740, 278135, 299530, 303420, 333762, 353990, 359436, 389389, 424788, 449295, 530985, 556270, 599060, 667524, 707980, 778778, 834405, 898590, 1061970, 1112540, 1168167, 1557556, 1668810, 1797180, 1946945, 2123940, 2336334, 3337620, 3893890, 4672668, 5840835, 7787780, 11681670, 23363340]

約数ペア:

[(1, 23363340), (2, 11681670), (3, 7787780), (4, 5840835), (5, 4672668), (6, 3893890), (7, 3337620), (10, 2336334), (11, 2123940), (12, 1946945), (13, 1797180), (14, 1668810), (15, 1557556), (20, 1168167), (21, 1112540), (22, 1061970), (26, 898590), (28, 834405), (30, 778778), (33, 707980), (35, 667524), (39, 599060), (42, 556270), (44, 530985), (52, 449295), (55, 424788), (60, 389389), (65, 359436), (66, 353990), (70, 333762), (77, 303420), (78, 299530), (84, 278135), (91, 256740), (105, 222508), (110, 212394), (130, 179718), (132, 176995), (140, 166881), (143, 163380), (154, 151710), (156, 149765), (165, 141596), (182, 128370), (195, 119812), (210, 111254), (220, 106197), (231, 101140), (260, 89859), (273, 85580), (286, 81690), (308, 75855), (330, 70798), (364, 64185), (385, 60684), (389, 60060), (390, 59906), (420, 55627), (429, 54460), (455, 51348), (462, 50570), (546, 42790), (572, 40845), (660, 35399), (715, 32676), (770, 30342), (778, 30030), (780, 29953), (858, 27230), (910, 25674), (924, 25285), (1001, 23340), (1092, 21395), (1155, 20228), (1167, 20020), (1365, 17116), (1430, 16338), (1540, 15171), (1556, 15015), (1716, 13615), (1820, 12837), (1945, 12012), (2002, 11670), (2145, 10892), (2310, 10114), (2334, 10010), (2723, 8580), (2730, 8558), (2860, 8169), (3003, 7780), (3890, 6006), (4004, 5835), (4279, 5460), (4290, 5446), (4620, 5057), (4668, 5005)]