153206040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 256

約数和(自身を含む): 538876800

約数和(自身を除く): 385670760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 53, 60, 65, 68, 78, 85, 102, 104, 106, 109, 120, 130, 136, 156, 159, 170, 195, 204, 212, 218, 221, 255, 260, 265, 312, 318, 327, 340, 390, 408, 424, 436, 442, 510, 520, 530, 545, 636, 654, 663, 680, 689, 780, 795, 872, 884, 901, 1020, 1060, 1090, 1105, 1272, 1308, 1326, 1378, 1417, 1560, 1590, 1635, 1768, 1802, 1853, 2040, 2067, 2120, 2180, 2210, 2616, 2652, 2703, 2756, 2834, 3180, 3270, 3315, 3445, 3604, 3706, 4134, 4251, 4360, 4420, 4505, 5304, 5406, 5512, 5559, 5668, 5777, 6360, 6540, 6630, 6890, 7085, 7208, 7412, 8268, 8502, 8840, 9010, 9265, 10335, 10812, 11118, 11336, 11554, 11713, 13080, 13260, 13515, 13780, 14170, 14824, 16536, 17004, 17331, 18020, 18530, 20670, 21255, 21624, 22236, 23108, 23426, 24089, 26520, 27030, 27560, 27795, 28340, 28885, 34008, 34662, 35139, 36040, 37060, 41340, 42510, 44472, 46216, 46852, 48178, 54060, 55590, 56680, 57770, 58565, 69324, 70278, 72267, 74120, 75101, 82680, 85020, 86655, 93704, 96356, 98209, 108120, 111180, 115540, 117130, 120445, 138648, 140556, 144534, 150202, 170040, 173310, 175695, 192712, 196418, 222360, 225303, 231080, 234260, 240890, 281112, 289068, 294627, 300404, 346620, 351390, 361335, 375505, 392836, 450606, 468520, 481780, 491045, 578136, 589254, 600808, 693240, 702780, 722670, 751010, 785672, 901212, 963560, 982090, 1126515, 1178508, 1276717, 1405560, 1445340, 1473135, 1502020, 1802424, 1964180, 2253030, 2357016, 2553434, 2890680, 2946270, 3004040, 3830151, 3928360, 4506060, 5106868, 5892540, 6383585, 7660302, 9012120, 10213736, 11785080, 12767170, 15320604, 19150755, 25534340, 30641208, 38301510, 51068680, 76603020, 153206040]

約数ペア:

[(1, 153206040), (2, 76603020), (3, 51068680), (4, 38301510), (5, 30641208), (6, 25534340), (8, 19150755), (10, 15320604), (12, 12767170), (13, 11785080), (15, 10213736), (17, 9012120), (20, 7660302), (24, 6383585), (26, 5892540), (30, 5106868), (34, 4506060), (39, 3928360), (40, 3830151), (51, 3004040), (52, 2946270), (53, 2890680), (60, 2553434), (65, 2357016), (68, 2253030), (78, 1964180), (85, 1802424), (102, 1502020), (104, 1473135), (106, 1445340), (109, 1405560), (120, 1276717), (130, 1178508), (136, 1126515), (156, 982090), (159, 963560), (170, 901212), (195, 785672), (204, 751010), (212, 722670), (218, 702780), (221, 693240), (255, 600808), (260, 589254), (265, 578136), (312, 491045), (318, 481780), (327, 468520), (340, 450606), (390, 392836), (408, 375505), (424, 361335), (436, 351390), (442, 346620), (510, 300404), (520, 294627), (530, 289068), (545, 281112), (636, 240890), (654, 234260), (663, 231080), (680, 225303), (689, 222360), (780, 196418), (795, 192712), (872, 175695), (884, 173310), (901, 170040), (1020, 150202), (1060, 144534), (1090, 140556), (1105, 138648), (1272, 120445), (1308, 117130), (1326, 115540), (1378, 111180), (1417, 108120), (1560, 98209), (1590, 96356), (1635, 93704), (1768, 86655), (1802, 85020), (1853, 82680), (2040, 75101), (2067, 74120), (2120, 72267), (2180, 70278), (2210, 69324), (2616, 58565), (2652, 57770), (2703, 56680), (2756, 55590), (2834, 54060), (3180, 48178), (3270, 46852), (3315, 46216), (3445, 44472), (3604, 42510), (3706, 41340), (4134, 37060), (4251, 36040), (4360, 35139), (4420, 34662), (4505, 34008), (5304, 28885), (5406, 28340), (5512, 27795), (5559, 27560), (5668, 27030), (5777, 26520), (6360, 24089), (6540, 23426), (6630, 23108), (6890, 22236), (7085, 21624), (7208, 21255), (7412, 20670), (8268, 18530), (8502, 18020), (8840, 17331), (9010, 17004), (9265, 16536), (10335, 14824), (10812, 14170), (11118, 13780), (11336, 13515), (11554, 13260), (11713, 13080)]