299364240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2537

約数の個数: 160

約数和(自身を含む): 1075574016

約数和(自身を除く): 776209776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1095, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2441, 2555, 2920, 3066, 3504, 4088, 4380, 4882, 5110, 5840, 6132, 7323, 7665, 8176, 8760, 9764, 10220, 12205, 12264, 14646, 15330, 17087, 17520, 19528, 20440, 24410, 24528, 29292, 30660, 34174, 36615, 39056, 40880, 48820, 51261, 58584, 61320, 68348, 73230, 85435, 97640, 102522, 117168, 122640, 136696, 146460, 170870, 178193, 195280, 205044, 256305, 273392, 292920, 341740, 356386, 410088, 512610, 534579, 585840, 683480, 712772, 820176, 890965, 1025220, 1069158, 1247351, 1366960, 1425544, 1781930, 2050440, 2138316, 2494702, 2672895, 2851088, 3563860, 3742053, 4100880, 4276632, 4989404, 5345790, 6236755, 7127720, 7484106, 8553264, 9978808, 10691580, 12473510, 14255440, 14968212, 18710265, 19957616, 21383160, 24947020, 29936424, 37420530, 42766320, 49894040, 59872848, 74841060, 99788080, 149682120, 299364240]

約数ペア:

[(1, 299364240), (2, 149682120), (3, 99788080), (4, 74841060), (5, 59872848), (6, 49894040), (7, 42766320), (8, 37420530), (10, 29936424), (12, 24947020), (14, 21383160), (15, 19957616), (16, 18710265), (20, 14968212), (21, 14255440), (24, 12473510), (28, 10691580), (30, 9978808), (35, 8553264), (40, 7484106), (42, 7127720), (48, 6236755), (56, 5345790), (60, 4989404), (70, 4276632), (73, 4100880), (80, 3742053), (84, 3563860), (105, 2851088), (112, 2672895), (120, 2494702), (140, 2138316), (146, 2050440), (168, 1781930), (210, 1425544), (219, 1366960), (240, 1247351), (280, 1069158), (292, 1025220), (336, 890965), (365, 820176), (420, 712772), (438, 683480), (511, 585840), (560, 534579), (584, 512610), (730, 410088), (840, 356386), (876, 341740), (1022, 292920), (1095, 273392), (1168, 256305), (1460, 205044), (1533, 195280), (1680, 178193), (1752, 170870), (2044, 146460), (2190, 136696), (2441, 122640), (2555, 117168), (2920, 102522), (3066, 97640), (3504, 85435), (4088, 73230), (4380, 68348), (4882, 61320), (5110, 58584), (5840, 51261), (6132, 48820), (7323, 40880), (7665, 39056), (8176, 36615), (8760, 34174), (9764, 30660), (10220, 29292), (12205, 24528), (12264, 24410), (14646, 20440), (15330, 19528), (17087, 17520)]