17949360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:563

約数の個数: 160

約数和(自身を含む): 65495808

約数和(自身を除く): 47546448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 523, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1046, 1144, 1320, 1430, 1560, 1569, 1716, 2092, 2145, 2288, 2615, 2640, 2860, 3120, 3138, 3432, 4184, 4290, 5230, 5720, 5753, 6276, 6799, 6864, 7845, 8368, 8580, 10460, 11440, 11506, 12552, 13598, 15690, 17160, 17259, 20397, 20920, 23012, 25104, 27196, 28765, 31380, 33995, 34320, 34518, 40794, 41840, 46024, 54392, 57530, 62760, 67990, 69036, 74789, 81588, 86295, 92048, 101985, 108784, 115060, 125520, 135980, 138072, 149578, 163176, 172590, 203970, 224367, 230120, 271960, 276144, 299156, 326352, 345180, 373945, 407940, 448734, 460240, 543920, 598312, 690360, 747890, 815880, 897468, 1121835, 1196624, 1380720, 1495780, 1631760, 1794936, 2243670, 2991560, 3589872, 4487340, 5983120, 8974680, 17949360]

約数ペア:

[(1, 17949360), (2, 8974680), (3, 5983120), (4, 4487340), (5, 3589872), (6, 2991560), (8, 2243670), (10, 1794936), (11, 1631760), (12, 1495780), (13, 1380720), (15, 1196624), (16, 1121835), (20, 897468), (22, 815880), (24, 747890), (26, 690360), (30, 598312), (33, 543920), (39, 460240), (40, 448734), (44, 407940), (48, 373945), (52, 345180), (55, 326352), (60, 299156), (65, 276144), (66, 271960), (78, 230120), (80, 224367), (88, 203970), (104, 172590), (110, 163176), (120, 149578), (130, 138072), (132, 135980), (143, 125520), (156, 115060), (165, 108784), (176, 101985), (195, 92048), (208, 86295), (220, 81588), (240, 74789), (260, 69036), (264, 67990), (286, 62760), (312, 57530), (330, 54392), (390, 46024), (429, 41840), (440, 40794), (520, 34518), (523, 34320), (528, 33995), (572, 31380), (624, 28765), (660, 27196), (715, 25104), (780, 23012), (858, 20920), (880, 20397), (1040, 17259), (1046, 17160), (1144, 15690), (1320, 13598), (1430, 12552), (1560, 11506), (1569, 11440), (1716, 10460), (2092, 8580), (2145, 8368), (2288, 7845), (2615, 6864), (2640, 6799), (2860, 6276), (3120, 5753), (3138, 5720), (3432, 5230), (4184, 4290)]