345480726780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7410569}}^1$

素因数の和:7410628

約数の個数: 144

約数和(自身を含む): 1230036050880

約数和(自身を除く): 884555324100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2590, 3108, 3330, 3885, 4662, 5180, 6660, 7770, 9324, 11655, 15540, 23310, 46620, 7410569, 14821138, 22231707, 29642276, 37052845, 44463414, 51873983, 66695121, 74105690, 88926828, 103747966, 111158535, 133390242, 148211380, 155621949, 207495932, 222317070, 259369915, 266780484, 274191053, 311243898, 333475605, 444634140, 466865847, 518739830, 548382106, 622487796, 666951210, 778109745, 822573159, 933731694, 1037479660, 1096764212, 1333902420, 1370955265, 1556219490, 1645146318, 1867463388, 1919337371, 2334329235, 2467719477, 2741910530, 3112438980, 3290292636, 3838674742, 4112865795, 4668658470, 4935438954, 5483821060, 5758012113, 7677349484, 8225731590, 9337316940, 9596686855, 9870877908, 11516024226, 12338597385, 16451463180, 17274036339, 19193373710, 23032048452, 24677194770, 28790060565, 34548072678, 38386747420, 49354389540, 57580121130, 69096145356, 86370181695, 115160242260, 172740363390, 345480726780]

約数ペア:

[(1, 345480726780), (2, 172740363390), (3, 115160242260), (4, 86370181695), (5, 69096145356), (6, 57580121130), (7, 49354389540), (9, 38386747420), (10, 34548072678), (12, 28790060565), (14, 24677194770), (15, 23032048452), (18, 19193373710), (20, 17274036339), (21, 16451463180), (28, 12338597385), (30, 11516024226), (35, 9870877908), (36, 9596686855), (37, 9337316940), (42, 8225731590), (45, 7677349484), (60, 5758012113), (63, 5483821060), (70, 4935438954), (74, 4668658470), (84, 4112865795), (90, 3838674742), (105, 3290292636), (111, 3112438980), (126, 2741910530), (140, 2467719477), (148, 2334329235), (180, 1919337371), (185, 1867463388), (210, 1645146318), (222, 1556219490), (252, 1370955265), (259, 1333902420), (315, 1096764212), (333, 1037479660), (370, 933731694), (420, 822573159), (444, 778109745), (518, 666951210), (555, 622487796), (630, 548382106), (666, 518739830), (740, 466865847), (777, 444634140), (1036, 333475605), (1110, 311243898), (1260, 274191053), (1295, 266780484), (1332, 259369915), (1554, 222317070), (1665, 207495932), (2220, 155621949), (2331, 148211380), (2590, 133390242), (3108, 111158535), (3330, 103747966), (3885, 88926828), (4662, 74105690), (5180, 66695121), (6660, 51873983), (7770, 44463414), (9324, 37052845), (11655, 29642276), (15540, 22231707), (23310, 14821138), (46620, 7410569)]