163041840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17419}}^1$

素因数の和:17451

約数の個数: 120

約数和(自身を含む): 589701840

約数和(自身を除く): 426660000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 17419, 34838, 52257, 69676, 87095, 104514, 139352, 156771, 174190, 209028, 226447, 261285, 278704, 313542, 348380, 418056, 452894, 522570, 627084, 679341, 696760, 783855, 836112, 905788, 1045140, 1132235, 1254168, 1358682, 1393520, 1567710, 1811576, 2038023, 2090280, 2264470, 2508336, 2717364, 3135420, 3396705, 3623152, 4076046, 4180560, 4528940, 5434728, 6270840, 6793410, 8152092, 9057880, 10190115, 10869456, 12541680, 13586820, 16304184, 18115760, 20380230, 27173640, 32608368, 40760460, 54347280, 81520920, 163041840]

約数ペア:

[(1, 163041840), (2, 81520920), (3, 54347280), (4, 40760460), (5, 32608368), (6, 27173640), (8, 20380230), (9, 18115760), (10, 16304184), (12, 13586820), (13, 12541680), (15, 10869456), (16, 10190115), (18, 9057880), (20, 8152092), (24, 6793410), (26, 6270840), (30, 5434728), (36, 4528940), (39, 4180560), (40, 4076046), (45, 3623152), (48, 3396705), (52, 3135420), (60, 2717364), (65, 2508336), (72, 2264470), (78, 2090280), (80, 2038023), (90, 1811576), (104, 1567710), (117, 1393520), (120, 1358682), (130, 1254168), (144, 1132235), (156, 1045140), (180, 905788), (195, 836112), (208, 783855), (234, 696760), (240, 679341), (260, 627084), (312, 522570), (360, 452894), (390, 418056), (468, 348380), (520, 313542), (585, 278704), (624, 261285), (720, 226447), (780, 209028), (936, 174190), (1040, 156771), (1170, 139352), (1560, 104514), (1872, 87095), (2340, 69676), (3120, 52257), (4680, 34838), (9360, 17419)]