194103840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1475

約数の個数: 192

約数和(自身を含む): 716325120

約数和(自身を除く): 522221280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1409, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2818, 2870, 3280, 3360, 3444, 3936, 4227, 4305, 4592, 4920, 5636, 5740, 6560, 6888, 7045, 8454, 8610, 9184, 9840, 9863, 11272, 11480, 13776, 14090, 16908, 17220, 19680, 19726, 21135, 22544, 22960, 27552, 28180, 29589, 33816, 34440, 39452, 42270, 45088, 45920, 49315, 56360, 57769, 59178, 67632, 68880, 78904, 84540, 98630, 112720, 115538, 118356, 135264, 137760, 147945, 157808, 169080, 173307, 197260, 225440, 231076, 236712, 288845, 295890, 315616, 338160, 346614, 394520, 404383, 462152, 473424, 577690, 591780, 676320, 693228, 789040, 808766, 866535, 924304, 946848, 1155380, 1183560, 1213149, 1386456, 1578080, 1617532, 1733070, 1848608, 2021915, 2310760, 2367120, 2426298, 2772912, 3235064, 3466140, 4043830, 4621520, 4734240, 4852596, 5545824, 6065745, 6470128, 6932280, 8087660, 9243040, 9705192, 12131490, 12940256, 13864560, 16175320, 19410384, 24262980, 27729120, 32350640, 38820768, 48525960, 64701280, 97051920, 194103840]

約数ペア:

[(1, 194103840), (2, 97051920), (3, 64701280), (4, 48525960), (5, 38820768), (6, 32350640), (7, 27729120), (8, 24262980), (10, 19410384), (12, 16175320), (14, 13864560), (15, 12940256), (16, 12131490), (20, 9705192), (21, 9243040), (24, 8087660), (28, 6932280), (30, 6470128), (32, 6065745), (35, 5545824), (40, 4852596), (41, 4734240), (42, 4621520), (48, 4043830), (56, 3466140), (60, 3235064), (70, 2772912), (80, 2426298), (82, 2367120), (84, 2310760), (96, 2021915), (105, 1848608), (112, 1733070), (120, 1617532), (123, 1578080), (140, 1386456), (160, 1213149), (164, 1183560), (168, 1155380), (205, 946848), (210, 924304), (224, 866535), (240, 808766), (246, 789040), (280, 693228), (287, 676320), (328, 591780), (336, 577690), (410, 473424), (420, 462152), (480, 404383), (492, 394520), (560, 346614), (574, 338160), (615, 315616), (656, 295890), (672, 288845), (820, 236712), (840, 231076), (861, 225440), (984, 197260), (1120, 173307), (1148, 169080), (1230, 157808), (1312, 147945), (1409, 137760), (1435, 135264), (1640, 118356), (1680, 115538), (1722, 112720), (1968, 98630), (2296, 84540), (2460, 78904), (2818, 68880), (2870, 67632), (3280, 59178), (3360, 57769), (3444, 56360), (3936, 49315), (4227, 45920), (4305, 45088), (4592, 42270), (4920, 39452), (5636, 34440), (5740, 33816), (6560, 29589), (6888, 28180), (7045, 27552), (8454, 22960), (8610, 22544), (9184, 21135), (9840, 19726), (9863, 19680), (11272, 17220), (11480, 16908), (13776, 14090)]