374507640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1934

約数の個数: 192

約数和(自身を含む): 1341980640

約数和(自身を除く): 967473000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 645, 774, 780, 860, 936, 1032, 1118, 1170, 1290, 1548, 1560, 1677, 1720, 1861, 1935, 2236, 2340, 2580, 2795, 3096, 3354, 3722, 3870, 4472, 4680, 5031, 5160, 5583, 5590, 6708, 7444, 7740, 8385, 9305, 10062, 11166, 11180, 13416, 14888, 15480, 16749, 16770, 18610, 20124, 22332, 22360, 24193, 25155, 27915, 33498, 33540, 37220, 40248, 44664, 48386, 50310, 55830, 66996, 67080, 72579, 74440, 80023, 83745, 96772, 100620, 111660, 120965, 133992, 145158, 160046, 167490, 193544, 201240, 217737, 223320, 240069, 241930, 290316, 320092, 334980, 362895, 400115, 435474, 480138, 483860, 580632, 640184, 669960, 720207, 725790, 800230, 870948, 960276, 967720, 1040299, 1088685, 1200345, 1440414, 1451580, 1600460, 1741896, 1920552, 2080598, 2177370, 2400690, 2880828, 2903160, 3120897, 3200920, 3601035, 4161196, 4354740, 4801380, 5201495, 5761656, 6241794, 7202070, 8322392, 8709480, 9362691, 9602760, 10402990, 12483588, 14404140, 15604485, 18725382, 20805980, 24967176, 28808280, 31208970, 37450764, 41611960, 46813455, 62417940, 74901528, 93626910, 124835880, 187253820, 374507640]

約数ペア:

[(1, 374507640), (2, 187253820), (3, 124835880), (4, 93626910), (5, 74901528), (6, 62417940), (8, 46813455), (9, 41611960), (10, 37450764), (12, 31208970), (13, 28808280), (15, 24967176), (18, 20805980), (20, 18725382), (24, 15604485), (26, 14404140), (30, 12483588), (36, 10402990), (39, 9602760), (40, 9362691), (43, 8709480), (45, 8322392), (52, 7202070), (60, 6241794), (65, 5761656), (72, 5201495), (78, 4801380), (86, 4354740), (90, 4161196), (104, 3601035), (117, 3200920), (120, 3120897), (129, 2903160), (130, 2880828), (156, 2400690), (172, 2177370), (180, 2080598), (195, 1920552), (215, 1741896), (234, 1600460), (258, 1451580), (260, 1440414), (312, 1200345), (344, 1088685), (360, 1040299), (387, 967720), (390, 960276), (430, 870948), (468, 800230), (516, 725790), (520, 720207), (559, 669960), (585, 640184), (645, 580632), (774, 483860), (780, 480138), (860, 435474), (936, 400115), (1032, 362895), (1118, 334980), (1170, 320092), (1290, 290316), (1548, 241930), (1560, 240069), (1677, 223320), (1720, 217737), (1861, 201240), (1935, 193544), (2236, 167490), (2340, 160046), (2580, 145158), (2795, 133992), (3096, 120965), (3354, 111660), (3722, 100620), (3870, 96772), (4472, 83745), (4680, 80023), (5031, 74440), (5160, 72579), (5583, 67080), (5590, 66996), (6708, 55830), (7444, 50310), (7740, 48386), (8385, 44664), (9305, 40248), (10062, 37220), (11166, 33540), (11180, 33498), (13416, 27915), (14888, 25155), (15480, 24193), (16749, 22360), (16770, 22332), (18610, 20124)]