15205200660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{29671}}^1$

素因数の和:29775

約数の個数: 192

約数和(自身を含む): 51643522560

約数和(自身を除く): 36438321900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 73, 78, 90, 108, 117, 130, 135, 146, 156, 180, 195, 219, 234, 260, 270, 292, 351, 365, 390, 438, 468, 540, 585, 657, 702, 730, 780, 876, 949, 1095, 1170, 1314, 1404, 1460, 1755, 1898, 1971, 2190, 2340, 2628, 2847, 3285, 3510, 3796, 3942, 4380, 4745, 5694, 6570, 7020, 7884, 8541, 9490, 9855, 11388, 13140, 14235, 17082, 18980, 19710, 25623, 28470, 29671, 34164, 39420, 42705, 51246, 56940, 59342, 85410, 89013, 102492, 118684, 128115, 148355, 170820, 178026, 256230, 267039, 296710, 356052, 385723, 445065, 512460, 534078, 593420, 771446, 801117, 890130, 1068156, 1157169, 1335195, 1542892, 1602234, 1780260, 1928615, 2165983, 2314338, 2670390, 3204468, 3471507, 3857230, 4005585, 4331966, 4628676, 5340780, 5785845, 6497949, 6943014, 7714460, 8011170, 8663932, 10414521, 10829915, 11571690, 12995898, 13886028, 16022340, 17357535, 19493847, 20829042, 21659830, 23143380, 25991796, 28157779, 32489745, 34715070, 38987694, 41658084, 43319660, 52072605, 56315558, 58481541, 64979490, 69430140, 77975388, 84473337, 97469235, 104145210, 112631116, 116963082, 129958980, 140788895, 168946674, 194938470, 208290420, 233926164, 253420011, 281577790, 292407705, 337893348, 389876940, 422366685, 506840022, 563155580, 584815410, 760260033, 844733370, 1013680044, 1169630820, 1267100055, 1520520066, 1689466740, 2534200110, 3041040132, 3801300165, 5068400220, 7602600330, 15205200660]

約数ペア:

[(1, 15205200660), (2, 7602600330), (3, 5068400220), (4, 3801300165), (5, 3041040132), (6, 2534200110), (9, 1689466740), (10, 1520520066), (12, 1267100055), (13, 1169630820), (15, 1013680044), (18, 844733370), (20, 760260033), (26, 584815410), (27, 563155580), (30, 506840022), (36, 422366685), (39, 389876940), (45, 337893348), (52, 292407705), (54, 281577790), (60, 253420011), (65, 233926164), (73, 208290420), (78, 194938470), (90, 168946674), (108, 140788895), (117, 129958980), (130, 116963082), (135, 112631116), (146, 104145210), (156, 97469235), (180, 84473337), (195, 77975388), (219, 69430140), (234, 64979490), (260, 58481541), (270, 56315558), (292, 52072605), (351, 43319660), (365, 41658084), (390, 38987694), (438, 34715070), (468, 32489745), (540, 28157779), (585, 25991796), (657, 23143380), (702, 21659830), (730, 20829042), (780, 19493847), (876, 17357535), (949, 16022340), (1095, 13886028), (1170, 12995898), (1314, 11571690), (1404, 10829915), (1460, 10414521), (1755, 8663932), (1898, 8011170), (1971, 7714460), (2190, 6943014), (2340, 6497949), (2628, 5785845), (2847, 5340780), (3285, 4628676), (3510, 4331966), (3796, 4005585), (3942, 3857230), (4380, 3471507), (4745, 3204468), (5694, 2670390), (6570, 2314338), (7020, 2165983), (7884, 1928615), (8541, 1780260), (9490, 1602234), (9855, 1542892), (11388, 1335195), (13140, 1157169), (14235, 1068156), (17082, 890130), (18980, 801117), (19710, 771446), (25623, 593420), (28470, 534078), (29671, 512460), (34164, 445065), (39420, 385723), (42705, 356052), (51246, 296710), (56940, 267039), (59342, 256230), (85410, 178026), (89013, 170820), (102492, 148355), (118684, 128115)]