303914520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9277}}^1$

素因数の和:9314

約数の個数: 192

約数和(自身を含む): 1215789120

約数和(自身を除く): 911874600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 9277, 10920, 16380, 18554, 27831, 32760, 37108, 46385, 55662, 64939, 74216, 83493, 92770, 111324, 120601, 129878, 139155, 166986, 185540, 194817, 222648, 241202, 259756, 278310, 324695, 333972, 361803, 371080, 389634, 417465, 482404, 519512, 556620, 584451, 603005, 649390, 667944, 723606, 779268, 834930, 844207, 964808, 974085, 1085409, 1113240, 1168902, 1206010, 1298780, 1447212, 1558536, 1669860, 1688414, 1809015, 1948170, 2170818, 2337804, 2412020, 2532621, 2597560, 2894424, 2922255, 3339720, 3376828, 3618030, 3896340, 4221035, 4341636, 4675608, 4824040, 5065242, 5427045, 5844510, 6753656, 7236060, 7597863, 7792680, 8442070, 8683272, 10130484, 10854090, 11689020, 12663105, 14472120, 15195726, 16884140, 20260968, 21708180, 23378040, 25326210, 30391452, 33768280, 37989315, 43416360, 50652420, 60782904, 75978630, 101304840, 151957260, 303914520]

約数ペア:

[(1, 303914520), (2, 151957260), (3, 101304840), (4, 75978630), (5, 60782904), (6, 50652420), (7, 43416360), (8, 37989315), (9, 33768280), (10, 30391452), (12, 25326210), (13, 23378040), (14, 21708180), (15, 20260968), (18, 16884140), (20, 15195726), (21, 14472120), (24, 12663105), (26, 11689020), (28, 10854090), (30, 10130484), (35, 8683272), (36, 8442070), (39, 7792680), (40, 7597863), (42, 7236060), (45, 6753656), (52, 5844510), (56, 5427045), (60, 5065242), (63, 4824040), (65, 4675608), (70, 4341636), (72, 4221035), (78, 3896340), (84, 3618030), (90, 3376828), (91, 3339720), (104, 2922255), (105, 2894424), (117, 2597560), (120, 2532621), (126, 2412020), (130, 2337804), (140, 2170818), (156, 1948170), (168, 1809015), (180, 1688414), (182, 1669860), (195, 1558536), (210, 1447212), (234, 1298780), (252, 1206010), (260, 1168902), (273, 1113240), (280, 1085409), (312, 974085), (315, 964808), (360, 844207), (364, 834930), (390, 779268), (420, 723606), (455, 667944), (468, 649390), (504, 603005), (520, 584451), (546, 556620), (585, 519512), (630, 482404), (728, 417465), (780, 389634), (819, 371080), (840, 361803), (910, 333972), (936, 324695), (1092, 278310), (1170, 259756), (1260, 241202), (1365, 222648), (1560, 194817), (1638, 185540), (1820, 166986), (2184, 139155), (2340, 129878), (2520, 120601), (2730, 111324), (3276, 92770), (3640, 83493), (4095, 74216), (4680, 64939), (5460, 55662), (6552, 46385), (8190, 37108), (9277, 32760), (10920, 27831), (16380, 18554)]