685166040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16267}}^1$

素因数の和:16303

約数の個数: 160

約数和(自身を含む): 2480219280

約数和(自身を除く): 1795053240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 16267, 21060, 32534, 42120, 48801, 65068, 81335, 97602, 130136, 146403, 162670, 195204, 211471, 244005, 292806, 325340, 390408, 422942, 439209, 488010, 585612, 634413, 650680, 732015, 845884, 878418, 976020, 1057355, 1171224, 1268826, 1317627, 1464030, 1691768, 1756836, 1903239, 1952040, 2114710, 2196045, 2537652, 2635254, 2928060, 3172065, 3513672, 3806478, 4229420, 4392090, 5075304, 5270508, 5709717, 5856120, 6344130, 6588135, 7612956, 8458840, 8784180, 9516195, 10541016, 11419434, 12688260, 13176270, 15225912, 17129151, 17568360, 19032390, 22838868, 25376520, 26352540, 28548585, 34258302, 38064780, 45677736, 52705080, 57097170, 68516604, 76129560, 85645755, 114194340, 137033208, 171291510, 228388680, 342583020, 685166040]

約数ペア:

[(1, 685166040), (2, 342583020), (3, 228388680), (4, 171291510), (5, 137033208), (6, 114194340), (8, 85645755), (9, 76129560), (10, 68516604), (12, 57097170), (13, 52705080), (15, 45677736), (18, 38064780), (20, 34258302), (24, 28548585), (26, 26352540), (27, 25376520), (30, 22838868), (36, 19032390), (39, 17568360), (40, 17129151), (45, 15225912), (52, 13176270), (54, 12688260), (60, 11419434), (65, 10541016), (72, 9516195), (78, 8784180), (81, 8458840), (90, 7612956), (104, 6588135), (108, 6344130), (117, 5856120), (120, 5709717), (130, 5270508), (135, 5075304), (156, 4392090), (162, 4229420), (180, 3806478), (195, 3513672), (216, 3172065), (234, 2928060), (260, 2635254), (270, 2537652), (312, 2196045), (324, 2114710), (351, 1952040), (360, 1903239), (390, 1756836), (405, 1691768), (468, 1464030), (520, 1317627), (540, 1268826), (585, 1171224), (648, 1057355), (702, 976020), (780, 878418), (810, 845884), (936, 732015), (1053, 650680), (1080, 634413), (1170, 585612), (1404, 488010), (1560, 439209), (1620, 422942), (1755, 390408), (2106, 325340), (2340, 292806), (2808, 244005), (3240, 211471), (3510, 195204), (4212, 162670), (4680, 146403), (5265, 130136), (7020, 97602), (8424, 81335), (10530, 65068), (14040, 48801), (16267, 42120), (21060, 32534)]