323468640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2269}}^1$

素因数の和:2307

約数の個数: 240

約数和(自身を含む): 1245903120

約数和(自身を除く): 922434480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2269, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4538, 4752, 5280, 5940, 6480, 6807, 7128, 7920, 8910, 9076, 9504, 11345, 11880, 12960, 13614, 14256, 15840, 17820, 18152, 20421, 22690, 23760, 24959, 27228, 28512, 34035, 35640, 36304, 40842, 45380, 47520, 49918, 54456, 61263, 68070, 71280, 72608, 74877, 81684, 90760, 99836, 102105, 108912, 122526, 124795, 136140, 142560, 149754, 163368, 181520, 183789, 199672, 204210, 217824, 224631, 245052, 249590, 272280, 299508, 306315, 326736, 363040, 367578, 374385, 399344, 408420, 449262, 490104, 499180, 544560, 599016, 612630, 653472, 673893, 735156, 748770, 798688, 816840, 898524, 918945, 980208, 998360, 1089120, 1123155, 1198032, 1225260, 1347786, 1470312, 1497540, 1633680, 1797048, 1837890, 1960416, 1996720, 2021679, 2246310, 2396064, 2450520, 2695572, 2940624, 2995080, 3267360, 3369465, 3594096, 3675780, 3993440, 4043358, 4492620, 4901040, 5391144, 5881248, 5990160, 6738930, 7188192, 7351560, 8086716, 8985240, 9802080, 10108395, 10782288, 11980320, 13477860, 14703120, 16173432, 17970480, 20216790, 21564576, 26955720, 29406240, 32346864, 35940960, 40433580, 53911440, 64693728, 80867160, 107822880, 161734320, 323468640]

約数ペア:

[(1, 323468640), (2, 161734320), (3, 107822880), (4, 80867160), (5, 64693728), (6, 53911440), (8, 40433580), (9, 35940960), (10, 32346864), (11, 29406240), (12, 26955720), (15, 21564576), (16, 20216790), (18, 17970480), (20, 16173432), (22, 14703120), (24, 13477860), (27, 11980320), (30, 10782288), (32, 10108395), (33, 9802080), (36, 8985240), (40, 8086716), (44, 7351560), (45, 7188192), (48, 6738930), (54, 5990160), (55, 5881248), (60, 5391144), (66, 4901040), (72, 4492620), (80, 4043358), (81, 3993440), (88, 3675780), (90, 3594096), (96, 3369465), (99, 3267360), (108, 2995080), (110, 2940624), (120, 2695572), (132, 2450520), (135, 2396064), (144, 2246310), (160, 2021679), (162, 1996720), (165, 1960416), (176, 1837890), (180, 1797048), (198, 1633680), (216, 1497540), (220, 1470312), (240, 1347786), (264, 1225260), (270, 1198032), (288, 1123155), (297, 1089120), (324, 998360), (330, 980208), (352, 918945), (360, 898524), (396, 816840), (405, 798688), (432, 748770), (440, 735156), (480, 673893), (495, 653472), (528, 612630), (540, 599016), (594, 544560), (648, 499180), (660, 490104), (720, 449262), (792, 408420), (810, 399344), (864, 374385), (880, 367578), (891, 363040), (990, 326736), (1056, 306315), (1080, 299508), (1188, 272280), (1296, 249590), (1320, 245052), (1440, 224631), (1485, 217824), (1584, 204210), (1620, 199672), (1760, 183789), (1782, 181520), (1980, 163368), (2160, 149754), (2269, 142560), (2376, 136140), (2592, 124795), (2640, 122526), (2970, 108912), (3168, 102105), (3240, 99836), (3564, 90760), (3960, 81684), (4320, 74877), (4455, 72608), (4538, 71280), (4752, 68070), (5280, 61263), (5940, 54456), (6480, 49918), (6807, 47520), (7128, 45380), (7920, 40842), (8910, 36304), (9076, 35640), (9504, 34035), (11345, 28512), (11880, 27228), (12960, 24959), (13614, 23760), (14256, 22690), (15840, 20421), (17820, 18152)]