1520309520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17167}}^1$

素因数の和:17230

約数の個数: 160

約数和(自身を含む): 5364656640

約数和(自身を除く): 3844347120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3690, 4428, 4920, 5535, 5904, 7380, 8856, 9840, 11070, 14760, 17167, 17712, 22140, 29520, 34334, 44280, 51501, 68668, 85835, 88560, 103002, 137336, 154503, 171670, 206004, 257505, 274672, 309006, 343340, 412008, 463509, 515010, 618012, 686680, 703847, 772515, 824016, 927018, 1030020, 1236024, 1373360, 1407694, 1545030, 1854036, 2060040, 2111541, 2317545, 2472048, 2815388, 3090060, 3519235, 3708072, 4120080, 4223082, 4635090, 5630776, 6180120, 6334623, 7038470, 7416144, 8446164, 9270180, 10557705, 11261552, 12360240, 12669246, 14076940, 16892328, 18540360, 19003869, 21115410, 25338492, 28153880, 31673115, 33784656, 37080720, 38007738, 42230820, 50676984, 56307760, 63346230, 76015476, 84461640, 95019345, 101353968, 126692460, 152030952, 168923280, 190038690, 253384920, 304061904, 380077380, 506769840, 760154760, 1520309520]

約数ペア:

[(1, 1520309520), (2, 760154760), (3, 506769840), (4, 380077380), (5, 304061904), (6, 253384920), (8, 190038690), (9, 168923280), (10, 152030952), (12, 126692460), (15, 101353968), (16, 95019345), (18, 84461640), (20, 76015476), (24, 63346230), (27, 56307760), (30, 50676984), (36, 42230820), (40, 38007738), (41, 37080720), (45, 33784656), (48, 31673115), (54, 28153880), (60, 25338492), (72, 21115410), (80, 19003869), (82, 18540360), (90, 16892328), (108, 14076940), (120, 12669246), (123, 12360240), (135, 11261552), (144, 10557705), (164, 9270180), (180, 8446164), (205, 7416144), (216, 7038470), (240, 6334623), (246, 6180120), (270, 5630776), (328, 4635090), (360, 4223082), (369, 4120080), (410, 3708072), (432, 3519235), (492, 3090060), (540, 2815388), (615, 2472048), (656, 2317545), (720, 2111541), (738, 2060040), (820, 1854036), (984, 1545030), (1080, 1407694), (1107, 1373360), (1230, 1236024), (1476, 1030020), (1640, 927018), (1845, 824016), (1968, 772515), (2160, 703847), (2214, 686680), (2460, 618012), (2952, 515010), (3280, 463509), (3690, 412008), (4428, 343340), (4920, 309006), (5535, 274672), (5904, 257505), (7380, 206004), (8856, 171670), (9840, 154503), (11070, 137336), (14760, 103002), (17167, 88560), (17712, 85835), (22140, 68668), (29520, 51501), (34334, 44280)]