303617340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6829}}^1$

素因数の和:6876

約数の個数: 144

約数和(自身を含む): 1044170400

約数和(自身を除く): 740553060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 6829, 7410, 8892, 11115, 13658, 14820, 20487, 22230, 27316, 34145, 40974, 44460, 61461, 68290, 81948, 88777, 102435, 122922, 129751, 136580, 177554, 204870, 245844, 259502, 266331, 307305, 355108, 389253, 409740, 443885, 519004, 532662, 614610, 648755, 778506, 798993, 887770, 1065324, 1167759, 1229220, 1297510, 1331655, 1557012, 1597986, 1686763, 1775540, 1946265, 2335518, 2595020, 2663310, 3195972, 3373526, 3892530, 3994965, 4671036, 5060289, 5326620, 5838795, 6747052, 7785060, 7989930, 8433815, 10120578, 11677590, 15180867, 15979860, 16867630, 20241156, 23355180, 25301445, 30361734, 33735260, 50602890, 60723468, 75904335, 101205780, 151808670, 303617340]

約数ペア:

[(1, 303617340), (2, 151808670), (3, 101205780), (4, 75904335), (5, 60723468), (6, 50602890), (9, 33735260), (10, 30361734), (12, 25301445), (13, 23355180), (15, 20241156), (18, 16867630), (19, 15979860), (20, 15180867), (26, 11677590), (30, 10120578), (36, 8433815), (38, 7989930), (39, 7785060), (45, 6747052), (52, 5838795), (57, 5326620), (60, 5060289), (65, 4671036), (76, 3994965), (78, 3892530), (90, 3373526), (95, 3195972), (114, 2663310), (117, 2595020), (130, 2335518), (156, 1946265), (171, 1775540), (180, 1686763), (190, 1597986), (195, 1557012), (228, 1331655), (234, 1297510), (247, 1229220), (260, 1167759), (285, 1065324), (342, 887770), (380, 798993), (390, 778506), (468, 648755), (494, 614610), (570, 532662), (585, 519004), (684, 443885), (741, 409740), (780, 389253), (855, 355108), (988, 307305), (1140, 266331), (1170, 259502), (1235, 245844), (1482, 204870), (1710, 177554), (2223, 136580), (2340, 129751), (2470, 122922), (2964, 102435), (3420, 88777), (3705, 81948), (4446, 68290), (4940, 61461), (6829, 44460), (7410, 40974), (8892, 34145), (11115, 27316), (13658, 22230), (14820, 20487)]