334154520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1047

約数の個数: 288

約数和(自身を含む): 1331132400

約数和(自身を除く): 996977880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 532, 570, 588, 630, 665, 684, 735, 760, 798, 840, 855, 882, 931, 980, 997, 1064, 1140, 1176, 1197, 1260, 1330, 1368, 1470, 1596, 1710, 1764, 1862, 1960, 1994, 1995, 2205, 2280, 2394, 2520, 2660, 2793, 2940, 2991, 3192, 3420, 3528, 3724, 3988, 3990, 4410, 4655, 4788, 4985, 5320, 5586, 5880, 5982, 5985, 6840, 6979, 7448, 7976, 7980, 8379, 8820, 8973, 9310, 9576, 9970, 11172, 11964, 11970, 13958, 13965, 14955, 15960, 16758, 17640, 17946, 18620, 18943, 19940, 20937, 22344, 23928, 23940, 27916, 27930, 29910, 33516, 34895, 35892, 37240, 37886, 39880, 41874, 41895, 44865, 47880, 48853, 55832, 55860, 56829, 59820, 62811, 67032, 69790, 71784, 75772, 83748, 83790, 89730, 94715, 97706, 104685, 111720, 113658, 119640, 125622, 132601, 139580, 146559, 151544, 167496, 167580, 170487, 179460, 189430, 195412, 209370, 227316, 244265, 251244, 265202, 279160, 284145, 293118, 314055, 335160, 340974, 358920, 378860, 390824, 397803, 418740, 439677, 454632, 488530, 502488, 530404, 568290, 586236, 628110, 663005, 681948, 732795, 757720, 795606, 837480, 852435, 879354, 928207, 977060, 1060808, 1136580, 1172472, 1193409, 1256220, 1326010, 1363896, 1465590, 1591212, 1704870, 1758708, 1856414, 1954120, 1989015, 2198385, 2273160, 2386818, 2512440, 2652020, 2784621, 2931180, 3182424, 3409740, 3517416, 3712828, 3978030, 4396770, 4641035, 4773636, 5304040, 5569242, 5862360, 5967045, 6819480, 7425656, 7956060, 8353863, 8793540, 9282070, 9547272, 11138484, 11934090, 13923105, 15912120, 16707726, 17587080, 18564140, 22276968, 23868180, 27846210, 33415452, 37128280, 41769315, 47736360, 55692420, 66830904, 83538630, 111384840, 167077260, 334154520]

約数ペア:

[(1, 334154520), (2, 167077260), (3, 111384840), (4, 83538630), (5, 66830904), (6, 55692420), (7, 47736360), (8, 41769315), (9, 37128280), (10, 33415452), (12, 27846210), (14, 23868180), (15, 22276968), (18, 18564140), (19, 17587080), (20, 16707726), (21, 15912120), (24, 13923105), (28, 11934090), (30, 11138484), (35, 9547272), (36, 9282070), (38, 8793540), (40, 8353863), (42, 7956060), (45, 7425656), (49, 6819480), (56, 5967045), (57, 5862360), (60, 5569242), (63, 5304040), (70, 4773636), (72, 4641035), (76, 4396770), (84, 3978030), (90, 3712828), (95, 3517416), (98, 3409740), (105, 3182424), (114, 2931180), (120, 2784621), (126, 2652020), (133, 2512440), (140, 2386818), (147, 2273160), (152, 2198385), (168, 1989015), (171, 1954120), (180, 1856414), (190, 1758708), (196, 1704870), (210, 1591212), (228, 1465590), (245, 1363896), (252, 1326010), (266, 1256220), (280, 1193409), (285, 1172472), (294, 1136580), (315, 1060808), (342, 977060), (360, 928207), (380, 879354), (392, 852435), (399, 837480), (420, 795606), (441, 757720), (456, 732795), (490, 681948), (504, 663005), (532, 628110), (570, 586236), (588, 568290), (630, 530404), (665, 502488), (684, 488530), (735, 454632), (760, 439677), (798, 418740), (840, 397803), (855, 390824), (882, 378860), (931, 358920), (980, 340974), (997, 335160), (1064, 314055), (1140, 293118), (1176, 284145), (1197, 279160), (1260, 265202), (1330, 251244), (1368, 244265), (1470, 227316), (1596, 209370), (1710, 195412), (1764, 189430), (1862, 179460), (1960, 170487), (1994, 167580), (1995, 167496), (2205, 151544), (2280, 146559), (2394, 139580), (2520, 132601), (2660, 125622), (2793, 119640), (2940, 113658), (2991, 111720), (3192, 104685), (3420, 97706), (3528, 94715), (3724, 89730), (3988, 83790), (3990, 83748), (4410, 75772), (4655, 71784), (4788, 69790), (4985, 67032), (5320, 62811), (5586, 59820), (5880, 56829), (5982, 55860), (5985, 55832), (6840, 48853), (6979, 47880), (7448, 44865), (7976, 41895), (7980, 41874), (8379, 39880), (8820, 37886), (8973, 37240), (9310, 35892), (9576, 34895), (9970, 33516), (11172, 29910), (11964, 27930), (11970, 27916), (13958, 23940), (13965, 23928), (14955, 22344), (15960, 20937), (16758, 19940), (17640, 18943), (17946, 18620)]