3831528720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:578

約数の個数: 240

約数和(自身を含む): 12628691712

約数和(自身を除く): 8797162992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 41, 48, 58, 60, 80, 82, 87, 116, 120, 123, 145, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 463, 464, 492, 580, 615, 656, 696, 820, 841, 870, 926, 984, 1160, 1189, 1230, 1389, 1392, 1640, 1682, 1740, 1852, 1968, 2315, 2320, 2378, 2460, 2523, 2778, 3280, 3364, 3480, 3567, 3704, 4205, 4630, 4756, 4920, 5046, 5556, 5945, 6728, 6945, 6960, 7134, 7408, 8410, 9260, 9512, 9840, 10092, 11112, 11890, 12615, 13427, 13456, 13890, 14268, 16820, 17835, 18520, 18983, 19024, 20184, 22224, 23780, 25230, 26854, 27780, 28536, 33640, 34481, 35670, 37040, 37966, 40281, 40368, 47560, 50460, 53708, 55560, 56949, 57072, 67135, 67280, 68962, 71340, 75932, 80562, 94915, 95120, 100920, 103443, 107416, 111120, 113898, 134270, 137924, 142680, 151864, 161124, 172405, 189830, 201405, 201840, 206886, 214832, 227796, 268540, 275848, 284745, 285360, 303728, 322248, 344810, 379660, 389383, 402810, 413772, 455592, 517215, 537080, 550507, 551696, 569490, 644496, 689620, 759320, 778766, 805620, 827544, 911184, 1034430, 1074160, 1101014, 1138980, 1168149, 1379240, 1518640, 1557532, 1611240, 1651521, 1655088, 1946915, 2068860, 2202028, 2277960, 2336298, 2752535, 2758480, 3115064, 3222480, 3303042, 3893830, 4137720, 4404056, 4555920, 4672596, 5505070, 5840745, 6230128, 6606084, 7787660, 8257605, 8275440, 8808112, 9345192, 11010140, 11681490, 13212168, 15575320, 15964703, 16515210, 18690384, 22020280, 23362980, 26424336, 31150640, 31929406, 33030420, 44040560, 46725960, 47894109, 63858812, 66060840, 79823515, 93451920, 95788218, 127717624, 132121680, 159647030, 191576436, 239470545, 255435248, 319294060, 383152872, 478941090, 638588120, 766305744, 957882180, 1277176240, 1915764360, 3831528720]

約数ペア:

[(1, 3831528720), (2, 1915764360), (3, 1277176240), (4, 957882180), (5, 766305744), (6, 638588120), (8, 478941090), (10, 383152872), (12, 319294060), (15, 255435248), (16, 239470545), (20, 191576436), (24, 159647030), (29, 132121680), (30, 127717624), (40, 95788218), (41, 93451920), (48, 79823515), (58, 66060840), (60, 63858812), (80, 47894109), (82, 46725960), (87, 44040560), (116, 33030420), (120, 31929406), (123, 31150640), (145, 26424336), (164, 23362980), (174, 22020280), (205, 18690384), (232, 16515210), (240, 15964703), (246, 15575320), (290, 13212168), (328, 11681490), (348, 11010140), (410, 9345192), (435, 8808112), (463, 8275440), (464, 8257605), (492, 7787660), (580, 6606084), (615, 6230128), (656, 5840745), (696, 5505070), (820, 4672596), (841, 4555920), (870, 4404056), (926, 4137720), (984, 3893830), (1160, 3303042), (1189, 3222480), (1230, 3115064), (1389, 2758480), (1392, 2752535), (1640, 2336298), (1682, 2277960), (1740, 2202028), (1852, 2068860), (1968, 1946915), (2315, 1655088), (2320, 1651521), (2378, 1611240), (2460, 1557532), (2523, 1518640), (2778, 1379240), (3280, 1168149), (3364, 1138980), (3480, 1101014), (3567, 1074160), (3704, 1034430), (4205, 911184), (4630, 827544), (4756, 805620), (4920, 778766), (5046, 759320), (5556, 689620), (5945, 644496), (6728, 569490), (6945, 551696), (6960, 550507), (7134, 537080), (7408, 517215), (8410, 455592), (9260, 413772), (9512, 402810), (9840, 389383), (10092, 379660), (11112, 344810), (11890, 322248), (12615, 303728), (13427, 285360), (13456, 284745), (13890, 275848), (14268, 268540), (16820, 227796), (17835, 214832), (18520, 206886), (18983, 201840), (19024, 201405), (20184, 189830), (22224, 172405), (23780, 161124), (25230, 151864), (26854, 142680), (27780, 137924), (28536, 134270), (33640, 113898), (34481, 111120), (35670, 107416), (37040, 103443), (37966, 100920), (40281, 95120), (40368, 94915), (47560, 80562), (50460, 75932), (53708, 71340), (55560, 68962), (56949, 67280), (57072, 67135)]