267034560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21397}}^1$

素因数の和:21430

約数の個数: 112

約数和(自身を含む): 913095456

約数和(自身を除く): 646060896

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, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 21397, 42794, 64191, 85588, 106985, 128382, 171176, 213970, 256764, 278161, 320955, 342352, 427940, 513528, 556322, 641910, 684704, 834483, 855880, 1027056, 1112644, 1283820, 1369408, 1390805, 1668966, 1711760, 2054112, 2225288, 2567640, 2781610, 3337932, 3423520, 4108224, 4172415, 4450576, 5135280, 5563220, 6675864, 6847040, 8344830, 8901152, 10270560, 11126440, 13351728, 16689660, 17802304, 20541120, 22252880, 26703456, 33379320, 44505760, 53406912, 66758640, 89011520, 133517280, 267034560]

約数ペア:

[(1, 267034560), (2, 133517280), (3, 89011520), (4, 66758640), (5, 53406912), (6, 44505760), (8, 33379320), (10, 26703456), (12, 22252880), (13, 20541120), (15, 17802304), (16, 16689660), (20, 13351728), (24, 11126440), (26, 10270560), (30, 8901152), (32, 8344830), (39, 6847040), (40, 6675864), (48, 5563220), (52, 5135280), (60, 4450576), (64, 4172415), (65, 4108224), (78, 3423520), (80, 3337932), (96, 2781610), (104, 2567640), (120, 2225288), (130, 2054112), (156, 1711760), (160, 1668966), (192, 1390805), (195, 1369408), (208, 1283820), (240, 1112644), (260, 1027056), (312, 855880), (320, 834483), (390, 684704), (416, 641910), (480, 556322), (520, 513528), (624, 427940), (780, 342352), (832, 320955), (960, 278161), (1040, 256764), (1248, 213970), (1560, 171176), (2080, 128382), (2496, 106985), (3120, 85588), (4160, 64191), (6240, 42794), (12480, 21397)]