28530027120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{414199}}^1$

素因数の和:414263

約数の個数: 160

約数和(自身を含む): 103543372800

約数和(自身を除く): 75013345680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 13776, 17220, 22960, 34440, 68880, 414199, 828398, 1242597, 1656796, 2070995, 2485194, 2899393, 3313592, 4141990, 4970388, 5798786, 6212985, 6627184, 8283980, 8698179, 9940776, 11597572, 12425970, 14496965, 16567960, 16982159, 17396358, 19881552, 23195144, 24851940, 28993930, 33135920, 33964318, 34792716, 43490895, 46390288, 49703880, 50946477, 57987860, 67928636, 69585432, 84910795, 86981790, 99407760, 101892954, 115975720, 118875113, 135857272, 139170864, 169821590, 173963580, 203785908, 231951440, 237750226, 254732385, 271714544, 339643180, 347927160, 356625339, 407571816, 475500452, 509464770, 594375565, 679286360, 695854320, 713250678, 815143632, 951000904, 1018929540, 1188751130, 1358572720, 1426501356, 1783126695, 1902001808, 2037859080, 2377502260, 2853002712, 3566253390, 4075718160, 4755004520, 5706005424, 7132506780, 9510009040, 14265013560, 28530027120]

約数ペア:

[(1, 28530027120), (2, 14265013560), (3, 9510009040), (4, 7132506780), (5, 5706005424), (6, 4755004520), (7, 4075718160), (8, 3566253390), (10, 2853002712), (12, 2377502260), (14, 2037859080), (15, 1902001808), (16, 1783126695), (20, 1426501356), (21, 1358572720), (24, 1188751130), (28, 1018929540), (30, 951000904), (35, 815143632), (40, 713250678), (41, 695854320), (42, 679286360), (48, 594375565), (56, 509464770), (60, 475500452), (70, 407571816), (80, 356625339), (82, 347927160), (84, 339643180), (105, 271714544), (112, 254732385), (120, 237750226), (123, 231951440), (140, 203785908), (164, 173963580), (168, 169821590), (205, 139170864), (210, 135857272), (240, 118875113), (246, 115975720), (280, 101892954), (287, 99407760), (328, 86981790), (336, 84910795), (410, 69585432), (420, 67928636), (492, 57987860), (560, 50946477), (574, 49703880), (615, 46390288), (656, 43490895), (820, 34792716), (840, 33964318), (861, 33135920), (984, 28993930), (1148, 24851940), (1230, 23195144), (1435, 19881552), (1640, 17396358), (1680, 16982159), (1722, 16567960), (1968, 14496965), (2296, 12425970), (2460, 11597572), (2870, 9940776), (3280, 8698179), (3444, 8283980), (4305, 6627184), (4592, 6212985), (4920, 5798786), (5740, 4970388), (6888, 4141990), (8610, 3313592), (9840, 2899393), (11480, 2485194), (13776, 2070995), (17220, 1656796), (22960, 1242597), (34440, 828398), (68880, 414199)]