508509120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2499

約数の個数: 224

約数和(自身を含む): 1905463296

約数和(自身を除く): 1396954176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2441, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4882, 4960, 5208, 5952, 6510, 6720, 6944, 7323, 7440, 8680, 9764, 9920, 10416, 12205, 13020, 13888, 14646, 14880, 17087, 17360, 19528, 20832, 24410, 26040, 29292, 29760, 34174, 34720, 36615, 39056, 41664, 48820, 51261, 52080, 58584, 68348, 69440, 73230, 75671, 78112, 85435, 97640, 102522, 104160, 117168, 136696, 146460, 151342, 156224, 170870, 195280, 205044, 208320, 227013, 234336, 256305, 273392, 292920, 302684, 341740, 378355, 390560, 410088, 454026, 468672, 512610, 529697, 546784, 585840, 605368, 683480, 756710, 781120, 820176, 908052, 1025220, 1059394, 1093568, 1135065, 1171680, 1210736, 1366960, 1513420, 1589091, 1640352, 1816104, 2050440, 2118788, 2270130, 2343360, 2421472, 2648485, 2733920, 3026840, 3178182, 3280704, 3632208, 4100880, 4237576, 4540260, 4842944, 5296970, 5467840, 6053680, 6356364, 7264416, 7945455, 8201760, 8475152, 9080520, 10593940, 12107360, 12712728, 14528832, 15890910, 16403520, 16950304, 18161040, 21187880, 24214720, 25425456, 31781820, 33900608, 36322080, 42375760, 50850912, 63563640, 72644160, 84751520, 101701824, 127127280, 169503040, 254254560, 508509120]

約数ペア:

[(1, 508509120), (2, 254254560), (3, 169503040), (4, 127127280), (5, 101701824), (6, 84751520), (7, 72644160), (8, 63563640), (10, 50850912), (12, 42375760), (14, 36322080), (15, 33900608), (16, 31781820), (20, 25425456), (21, 24214720), (24, 21187880), (28, 18161040), (30, 16950304), (31, 16403520), (32, 15890910), (35, 14528832), (40, 12712728), (42, 12107360), (48, 10593940), (56, 9080520), (60, 8475152), (62, 8201760), (64, 7945455), (70, 7264416), (80, 6356364), (84, 6053680), (93, 5467840), (96, 5296970), (105, 4842944), (112, 4540260), (120, 4237576), (124, 4100880), (140, 3632208), (155, 3280704), (160, 3178182), (168, 3026840), (186, 2733920), (192, 2648485), (210, 2421472), (217, 2343360), (224, 2270130), (240, 2118788), (248, 2050440), (280, 1816104), (310, 1640352), (320, 1589091), (336, 1513420), (372, 1366960), (420, 1210736), (434, 1171680), (448, 1135065), (465, 1093568), (480, 1059394), (496, 1025220), (560, 908052), (620, 820176), (651, 781120), (672, 756710), (744, 683480), (840, 605368), (868, 585840), (930, 546784), (960, 529697), (992, 512610), (1085, 468672), (1120, 454026), (1240, 410088), (1302, 390560), (1344, 378355), (1488, 341740), (1680, 302684), (1736, 292920), (1860, 273392), (1984, 256305), (2170, 234336), (2240, 227013), (2441, 208320), (2480, 205044), (2604, 195280), (2976, 170870), (3255, 156224), (3360, 151342), (3472, 146460), (3720, 136696), (4340, 117168), (4882, 104160), (4960, 102522), (5208, 97640), (5952, 85435), (6510, 78112), (6720, 75671), (6944, 73230), (7323, 69440), (7440, 68348), (8680, 58584), (9764, 52080), (9920, 51261), (10416, 48820), (12205, 41664), (13020, 39056), (13888, 36615), (14646, 34720), (14880, 34174), (17087, 29760), (17360, 29292), (19528, 26040), (20832, 24410)]