68837340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 231662592

約数和(自身を除く): 162825252

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 71, 78, 110, 113, 130, 132, 142, 143, 156, 165, 195, 213, 220, 226, 260, 284, 286, 330, 339, 355, 390, 426, 429, 452, 565, 572, 660, 678, 710, 715, 780, 781, 852, 858, 923, 1065, 1130, 1243, 1356, 1420, 1430, 1469, 1562, 1695, 1716, 1846, 2130, 2145, 2260, 2343, 2486, 2769, 2860, 2938, 3124, 3390, 3692, 3729, 3905, 4260, 4290, 4407, 4615, 4686, 4972, 5538, 5876, 6215, 6780, 7345, 7458, 7810, 8023, 8580, 8814, 9230, 9372, 10153, 11076, 11715, 12430, 13845, 14690, 14916, 15620, 16046, 16159, 17628, 18460, 18645, 20306, 22035, 23430, 24069, 24860, 27690, 29380, 30459, 32092, 32318, 37290, 40115, 40612, 44070, 46860, 48138, 48477, 50765, 55380, 60918, 64636, 74580, 80230, 80795, 88140, 88253, 96276, 96954, 101530, 104299, 120345, 121836, 152295, 160460, 161590, 176506, 193908, 203060, 208598, 240690, 242385, 264759, 304590, 312897, 323180, 353012, 417196, 441265, 481380, 484770, 521495, 529518, 609180, 625794, 882530, 969540, 1042990, 1059036, 1147289, 1251588, 1323795, 1564485, 1765060, 2085980, 2294578, 2647590, 3128970, 3441867, 4589156, 5295180, 5736445, 6257940, 6883734, 11472890, 13767468, 17209335, 22945780, 34418670, 68837340]

約数ペア:

[(1, 68837340), (2, 34418670), (3, 22945780), (4, 17209335), (5, 13767468), (6, 11472890), (10, 6883734), (11, 6257940), (12, 5736445), (13, 5295180), (15, 4589156), (20, 3441867), (22, 3128970), (26, 2647590), (30, 2294578), (33, 2085980), (39, 1765060), (44, 1564485), (52, 1323795), (55, 1251588), (60, 1147289), (65, 1059036), (66, 1042990), (71, 969540), (78, 882530), (110, 625794), (113, 609180), (130, 529518), (132, 521495), (142, 484770), (143, 481380), (156, 441265), (165, 417196), (195, 353012), (213, 323180), (220, 312897), (226, 304590), (260, 264759), (284, 242385), (286, 240690), (330, 208598), (339, 203060), (355, 193908), (390, 176506), (426, 161590), (429, 160460), (452, 152295), (565, 121836), (572, 120345), (660, 104299), (678, 101530), (710, 96954), (715, 96276), (780, 88253), (781, 88140), (852, 80795), (858, 80230), (923, 74580), (1065, 64636), (1130, 60918), (1243, 55380), (1356, 50765), (1420, 48477), (1430, 48138), (1469, 46860), (1562, 44070), (1695, 40612), (1716, 40115), (1846, 37290), (2130, 32318), (2145, 32092), (2260, 30459), (2343, 29380), (2486, 27690), (2769, 24860), (2860, 24069), (2938, 23430), (3124, 22035), (3390, 20306), (3692, 18645), (3729, 18460), (3905, 17628), (4260, 16159), (4290, 16046), (4407, 15620), (4615, 14916), (4686, 14690), (4972, 13845), (5538, 12430), (5876, 11715), (6215, 11076), (6780, 10153), (7345, 9372), (7458, 9230), (7810, 8814), (8023, 8580)]