1337410380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 4080384000

約数和(自身を除く): 2742973620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 47, 57, 60, 76, 94, 95, 109, 114, 141, 188, 190, 218, 228, 229, 235, 282, 285, 327, 380, 436, 458, 470, 545, 564, 570, 654, 687, 705, 893, 916, 940, 1090, 1140, 1145, 1308, 1374, 1410, 1635, 1786, 2071, 2180, 2290, 2679, 2748, 2820, 3270, 3435, 3572, 4142, 4351, 4465, 4580, 5123, 5358, 6213, 6540, 6870, 8284, 8702, 8930, 10246, 10355, 10716, 10763, 12426, 13053, 13395, 13740, 15369, 17404, 17860, 20492, 20710, 21526, 21755, 24852, 24961, 25615, 26106, 26790, 30738, 31065, 32289, 41420, 43052, 43510, 49922, 51230, 52212, 53580, 53815, 61476, 62130, 64578, 65265, 74883, 76845, 87020, 97337, 99844, 102460, 107630, 124260, 124805, 129156, 130530, 149766, 153690, 161445, 194674, 204497, 215260, 249610, 261060, 292011, 299532, 307380, 322890, 374415, 389348, 408994, 474259, 486685, 499220, 584022, 613491, 645780, 748830, 817988, 948518, 973370, 1022485, 1168044, 1173167, 1226982, 1422777, 1460055, 1497660, 1897036, 1946740, 2044970, 2346334, 2371295, 2453964, 2845554, 2920110, 3067455, 3519501, 4089940, 4692668, 4742590, 5691108, 5840220, 5865835, 6134910, 7039002, 7113885, 9485180, 11731670, 12269820, 14078004, 14227770, 17597505, 22290173, 23463340, 28455540, 35195010, 44580346, 66870519, 70390020, 89160692, 111450865, 133741038, 222901730, 267482076, 334352595, 445803460, 668705190, 1337410380]

約数ペア:

[(1, 1337410380), (2, 668705190), (3, 445803460), (4, 334352595), (5, 267482076), (6, 222901730), (10, 133741038), (12, 111450865), (15, 89160692), (19, 70390020), (20, 66870519), (30, 44580346), (38, 35195010), (47, 28455540), (57, 23463340), (60, 22290173), (76, 17597505), (94, 14227770), (95, 14078004), (109, 12269820), (114, 11731670), (141, 9485180), (188, 7113885), (190, 7039002), (218, 6134910), (228, 5865835), (229, 5840220), (235, 5691108), (282, 4742590), (285, 4692668), (327, 4089940), (380, 3519501), (436, 3067455), (458, 2920110), (470, 2845554), (545, 2453964), (564, 2371295), (570, 2346334), (654, 2044970), (687, 1946740), (705, 1897036), (893, 1497660), (916, 1460055), (940, 1422777), (1090, 1226982), (1140, 1173167), (1145, 1168044), (1308, 1022485), (1374, 973370), (1410, 948518), (1635, 817988), (1786, 748830), (2071, 645780), (2180, 613491), (2290, 584022), (2679, 499220), (2748, 486685), (2820, 474259), (3270, 408994), (3435, 389348), (3572, 374415), (4142, 322890), (4351, 307380), (4465, 299532), (4580, 292011), (5123, 261060), (5358, 249610), (6213, 215260), (6540, 204497), (6870, 194674), (8284, 161445), (8702, 153690), (8930, 149766), (10246, 130530), (10355, 129156), (10716, 124805), (10763, 124260), (12426, 107630), (13053, 102460), (13395, 99844), (13740, 97337), (15369, 87020), (17404, 76845), (17860, 74883), (20492, 65265), (20710, 64578), (21526, 62130), (21755, 61476), (24852, 53815), (24961, 53580), (25615, 52212), (26106, 51230), (26790, 49922), (30738, 43510), (31065, 43052), (32289, 41420)]