148704120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1$

素因数の和:1054

約数の個数: 128

約数和(自身を含む): 499406400

約数和(自身を除く): 350702280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 360, 471, 540, 628, 785, 877, 942, 1080, 1256, 1413, 1570, 1754, 1884, 2355, 2631, 2826, 3140, 3508, 3768, 4239, 4385, 4710, 5262, 5652, 6280, 7016, 7065, 7893, 8478, 8770, 9420, 10524, 11304, 13155, 14130, 15786, 16956, 17540, 18840, 21048, 21195, 23679, 26310, 28260, 31572, 33912, 35080, 39465, 42390, 47358, 52620, 56520, 63144, 78930, 84780, 94716, 105240, 118395, 137689, 157860, 169560, 189432, 236790, 275378, 315720, 413067, 473580, 550756, 688445, 826134, 947160, 1101512, 1239201, 1376890, 1652268, 2065335, 2478402, 2753780, 3304536, 3717603, 4130670, 4956804, 5507560, 6196005, 7435206, 8261340, 9913608, 12392010, 14870412, 16522680, 18588015, 24784020, 29740824, 37176030, 49568040, 74352060, 148704120]

約数ペア:

[(1, 148704120), (2, 74352060), (3, 49568040), (4, 37176030), (5, 29740824), (6, 24784020), (8, 18588015), (9, 16522680), (10, 14870412), (12, 12392010), (15, 9913608), (18, 8261340), (20, 7435206), (24, 6196005), (27, 5507560), (30, 4956804), (36, 4130670), (40, 3717603), (45, 3304536), (54, 2753780), (60, 2478402), (72, 2065335), (90, 1652268), (108, 1376890), (120, 1239201), (135, 1101512), (157, 947160), (180, 826134), (216, 688445), (270, 550756), (314, 473580), (360, 413067), (471, 315720), (540, 275378), (628, 236790), (785, 189432), (877, 169560), (942, 157860), (1080, 137689), (1256, 118395), (1413, 105240), (1570, 94716), (1754, 84780), (1884, 78930), (2355, 63144), (2631, 56520), (2826, 52620), (3140, 47358), (3508, 42390), (3768, 39465), (4239, 35080), (4385, 33912), (4710, 31572), (5262, 28260), (5652, 26310), (6280, 23679), (7016, 21195), (7065, 21048), (7893, 18840), (8478, 17540), (8770, 16956), (9420, 15786), (10524, 14130), (11304, 13155)]