154423360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5303}}^1$

素因数の和:5340

約数の個数: 112

約数和(自身を含む): 452664576

約数和(自身を除く): 298241216

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5303, 5824, 7280, 10606, 14560, 21212, 26515, 29120, 37121, 42424, 53030, 68939, 74242, 84848, 106060, 137878, 148484, 169696, 185605, 212120, 275756, 296968, 339392, 344695, 371210, 424240, 482573, 551512, 593936, 689390, 742420, 848480, 965146, 1103024, 1187872, 1378780, 1484840, 1696960, 1930292, 2206048, 2375744, 2412865, 2757560, 2969680, 3860584, 4412096, 4825730, 5515120, 5939360, 7721168, 9651460, 11030240, 11878720, 15442336, 19302920, 22060480, 30884672, 38605840, 77211680, 154423360]

約数ペア:

[(1, 154423360), (2, 77211680), (4, 38605840), (5, 30884672), (7, 22060480), (8, 19302920), (10, 15442336), (13, 11878720), (14, 11030240), (16, 9651460), (20, 7721168), (26, 5939360), (28, 5515120), (32, 4825730), (35, 4412096), (40, 3860584), (52, 2969680), (56, 2757560), (64, 2412865), (65, 2375744), (70, 2206048), (80, 1930292), (91, 1696960), (104, 1484840), (112, 1378780), (130, 1187872), (140, 1103024), (160, 965146), (182, 848480), (208, 742420), (224, 689390), (260, 593936), (280, 551512), (320, 482573), (364, 424240), (416, 371210), (448, 344695), (455, 339392), (520, 296968), (560, 275756), (728, 212120), (832, 185605), (910, 169696), (1040, 148484), (1120, 137878), (1456, 106060), (1820, 84848), (2080, 74242), (2240, 68939), (2912, 53030), (3640, 42424), (4160, 37121), (5303, 29120), (5824, 26515), (7280, 21212), (10606, 14560)]