15696508240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{6733}}^1$

素因数の和:6957

約数の個数: 160

約数和(自身を含む): 43768198656

約数和(自身を除く): 28071690416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 181, 184, 230, 280, 322, 362, 368, 460, 560, 644, 724, 805, 905, 920, 1267, 1288, 1448, 1610, 1810, 1840, 2534, 2576, 2896, 3220, 3620, 4163, 5068, 6335, 6440, 6733, 7240, 8326, 10136, 12670, 12880, 13466, 14480, 16652, 20272, 20815, 25340, 26932, 29141, 33304, 33665, 41630, 47131, 50680, 53864, 58282, 66608, 67330, 83260, 94262, 101360, 107728, 116564, 134660, 145705, 154859, 166520, 188524, 233128, 235655, 269320, 291410, 309718, 333040, 377048, 466256, 471310, 538640, 582820, 619436, 754096, 774295, 942620, 1084013, 1165640, 1218673, 1238872, 1548590, 1885240, 2168026, 2331280, 2437346, 2477744, 3097180, 3770480, 4336052, 4874692, 5420065, 6093365, 6194360, 8530711, 8672104, 9749384, 10840130, 12186730, 12388720, 17061422, 17344208, 19498768, 21680260, 24373460, 28029479, 34122844, 42653555, 43360520, 48746920, 56058958, 68245688, 85307110, 86721040, 97493840, 112117916, 136491376, 140147395, 170614220, 196206353, 224235832, 280294790, 341228440, 392412706, 448471664, 560589580, 682456880, 784825412, 981031765, 1121179160, 1569650824, 1962063530, 2242358320, 3139301648, 3924127060, 7848254120, 15696508240]

約数ペア:

[(1, 15696508240), (2, 7848254120), (4, 3924127060), (5, 3139301648), (7, 2242358320), (8, 1962063530), (10, 1569650824), (14, 1121179160), (16, 981031765), (20, 784825412), (23, 682456880), (28, 560589580), (35, 448471664), (40, 392412706), (46, 341228440), (56, 280294790), (70, 224235832), (80, 196206353), (92, 170614220), (112, 140147395), (115, 136491376), (140, 112117916), (161, 97493840), (181, 86721040), (184, 85307110), (230, 68245688), (280, 56058958), (322, 48746920), (362, 43360520), (368, 42653555), (460, 34122844), (560, 28029479), (644, 24373460), (724, 21680260), (805, 19498768), (905, 17344208), (920, 17061422), (1267, 12388720), (1288, 12186730), (1448, 10840130), (1610, 9749384), (1810, 8672104), (1840, 8530711), (2534, 6194360), (2576, 6093365), (2896, 5420065), (3220, 4874692), (3620, 4336052), (4163, 3770480), (5068, 3097180), (6335, 2477744), (6440, 2437346), (6733, 2331280), (7240, 2168026), (8326, 1885240), (10136, 1548590), (12670, 1238872), (12880, 1218673), (13466, 1165640), (14480, 1084013), (16652, 942620), (20272, 774295), (20815, 754096), (25340, 619436), (26932, 582820), (29141, 538640), (33304, 471310), (33665, 466256), (41630, 377048), (47131, 333040), (50680, 309718), (53864, 291410), (58282, 269320), (66608, 235655), (67330, 233128), (83260, 188524), (94262, 166520), (101360, 154859), (107728, 145705), (116564, 134660)]