344719440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2833}}^1$

素因数の和:2878

約数の個数: 180

約数和(自身を含む): 1254027996

約数和(自身を除く): 909308556

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2704, 2833, 3042, 3120, 3380, 4056, 4680, 5070, 5666, 6084, 6760, 7605, 8112, 8499, 9360, 10140, 11332, 12168, 13520, 14165, 15210, 16998, 20280, 22664, 24336, 25497, 28330, 30420, 33996, 36829, 40560, 42495, 45328, 50994, 56660, 60840, 67992, 73658, 84990, 101988, 110487, 113320, 121680, 127485, 135984, 147316, 169980, 184145, 203976, 220974, 226640, 254970, 294632, 331461, 339960, 368290, 407952, 441948, 478777, 509940, 552435, 589264, 662922, 679920, 736580, 883896, 957554, 1019880, 1104870, 1325844, 1436331, 1473160, 1657305, 1767792, 1915108, 2039760, 2209740, 2393885, 2651688, 2872662, 2946320, 3314610, 3830216, 4308993, 4419480, 4787770, 5303376, 5745324, 6629220, 7181655, 7660432, 8617986, 8838960, 9575540, 11490648, 13258440, 14363310, 17235972, 19151080, 21544965, 22981296, 26516880, 28726620, 34471944, 38302160, 43089930, 57453240, 68943888, 86179860, 114906480, 172359720, 344719440]

約数ペア:

[(1, 344719440), (2, 172359720), (3, 114906480), (4, 86179860), (5, 68943888), (6, 57453240), (8, 43089930), (9, 38302160), (10, 34471944), (12, 28726620), (13, 26516880), (15, 22981296), (16, 21544965), (18, 19151080), (20, 17235972), (24, 14363310), (26, 13258440), (30, 11490648), (36, 9575540), (39, 8838960), (40, 8617986), (45, 7660432), (48, 7181655), (52, 6629220), (60, 5745324), (65, 5303376), (72, 4787770), (78, 4419480), (80, 4308993), (90, 3830216), (104, 3314610), (117, 2946320), (120, 2872662), (130, 2651688), (144, 2393885), (156, 2209740), (169, 2039760), (180, 1915108), (195, 1767792), (208, 1657305), (234, 1473160), (240, 1436331), (260, 1325844), (312, 1104870), (338, 1019880), (360, 957554), (390, 883896), (468, 736580), (507, 679920), (520, 662922), (585, 589264), (624, 552435), (676, 509940), (720, 478777), (780, 441948), (845, 407952), (936, 368290), (1014, 339960), (1040, 331461), (1170, 294632), (1352, 254970), (1521, 226640), (1560, 220974), (1690, 203976), (1872, 184145), (2028, 169980), (2340, 147316), (2535, 135984), (2704, 127485), (2833, 121680), (3042, 113320), (3120, 110487), (3380, 101988), (4056, 84990), (4680, 73658), (5070, 67992), (5666, 60840), (6084, 56660), (6760, 50994), (7605, 45328), (8112, 42495), (8499, 40560), (9360, 36829), (10140, 33996), (11332, 30420), (12168, 28330), (13520, 25497), (14165, 24336), (15210, 22664), (16998, 20280)]