74237280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11897}}^1$

素因数の和:11928

約数の個数: 96

約数和(自身を含む): 251856864

約数和(自身を除く): 177619584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 11897, 23794, 35691, 47588, 59485, 71382, 95176, 118970, 142764, 154661, 178455, 190352, 237940, 285528, 309322, 356910, 380704, 463983, 475880, 571056, 618644, 713820, 773305, 927966, 951760, 1142112, 1237288, 1427640, 1546610, 1855932, 1903520, 2319915, 2474576, 2855280, 3093220, 3711864, 4639830, 4949152, 5710560, 6186440, 7423728, 9279660, 12372880, 14847456, 18559320, 24745760, 37118640, 74237280]

約数ペア:

[(1, 74237280), (2, 37118640), (3, 24745760), (4, 18559320), (5, 14847456), (6, 12372880), (8, 9279660), (10, 7423728), (12, 6186440), (13, 5710560), (15, 4949152), (16, 4639830), (20, 3711864), (24, 3093220), (26, 2855280), (30, 2474576), (32, 2319915), (39, 1903520), (40, 1855932), (48, 1546610), (52, 1427640), (60, 1237288), (65, 1142112), (78, 951760), (80, 927966), (96, 773305), (104, 713820), (120, 618644), (130, 571056), (156, 475880), (160, 463983), (195, 380704), (208, 356910), (240, 309322), (260, 285528), (312, 237940), (390, 190352), (416, 178455), (480, 154661), (520, 142764), (624, 118970), (780, 95176), (1040, 71382), (1248, 59485), (1560, 47588), (2080, 35691), (3120, 23794), (6240, 11897)]