227510640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 320

約数和(自身を含む): 919941120

約数和(自身を除く): 692430480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 108, 112, 120, 123, 126, 135, 140, 144, 164, 168, 180, 189, 205, 210, 216, 240, 246, 252, 270, 280, 287, 315, 328, 336, 360, 367, 369, 378, 410, 420, 432, 492, 504, 540, 560, 574, 615, 630, 656, 720, 734, 738, 756, 820, 840, 861, 945, 984, 1008, 1080, 1101, 1107, 1148, 1230, 1260, 1435, 1468, 1476, 1512, 1640, 1680, 1722, 1835, 1845, 1890, 1968, 2160, 2202, 2214, 2296, 2460, 2520, 2569, 2583, 2870, 2936, 2952, 3024, 3280, 3303, 3444, 3670, 3690, 3780, 4305, 4404, 4428, 4592, 4920, 5040, 5138, 5166, 5505, 5535, 5740, 5872, 5904, 6606, 6888, 7340, 7380, 7560, 7707, 7749, 8610, 8808, 8856, 9840, 9909, 10276, 10332, 11010, 11070, 11480, 12845, 12915, 13212, 13776, 14680, 14760, 15047, 15120, 15414, 15498, 16515, 17220, 17616, 17712, 19818, 20552, 20664, 22020, 22140, 22960, 23121, 25690, 25830, 26424, 29360, 29520, 30094, 30828, 30996, 33030, 34440, 38535, 38745, 39636, 41104, 41328, 44040, 44280, 45141, 46242, 49545, 51380, 51660, 52848, 60188, 61656, 61992, 66060, 68880, 69363, 75235, 77070, 77490, 79272, 88080, 88560, 90282, 92484, 99090, 102760, 103320, 105329, 115605, 120376, 123312, 123984, 132120, 135423, 138726, 150470, 154140, 154980, 158544, 180564, 184968, 198180, 205520, 206640, 210658, 225705, 231210, 240752, 264240, 270846, 277452, 300940, 308280, 309960, 315987, 346815, 361128, 369936, 396360, 406269, 421316, 451410, 462420, 526645, 541692, 554904, 601880, 616560, 619920, 631974, 677115, 693630, 722256, 792720, 812538, 842632, 902820, 924840, 947961, 1053290, 1083384, 1109808, 1203760, 1263948, 1354230, 1387260, 1579935, 1625076, 1685264, 1805640, 1849680, 1895922, 2031345, 2106580, 2166768, 2527896, 2708460, 2774520, 2843883, 3159870, 3250152, 3611280, 3791844, 4062690, 4213160, 4739805, 5055792, 5416920, 5549040, 5687766, 6319740, 6500304, 7583688, 8125380, 8426320, 9479610, 10833840, 11375532, 12639480, 14219415, 15167376, 16250760, 18959220, 22751064, 25278960, 28438830, 32501520, 37918440, 45502128, 56877660, 75836880, 113755320, 227510640]

約数ペア:

[(1, 227510640), (2, 113755320), (3, 75836880), (4, 56877660), (5, 45502128), (6, 37918440), (7, 32501520), (8, 28438830), (9, 25278960), (10, 22751064), (12, 18959220), (14, 16250760), (15, 15167376), (16, 14219415), (18, 12639480), (20, 11375532), (21, 10833840), (24, 9479610), (27, 8426320), (28, 8125380), (30, 7583688), (35, 6500304), (36, 6319740), (40, 5687766), (41, 5549040), (42, 5416920), (45, 5055792), (48, 4739805), (54, 4213160), (56, 4062690), (60, 3791844), (63, 3611280), (70, 3250152), (72, 3159870), (80, 2843883), (82, 2774520), (84, 2708460), (90, 2527896), (105, 2166768), (108, 2106580), (112, 2031345), (120, 1895922), (123, 1849680), (126, 1805640), (135, 1685264), (140, 1625076), (144, 1579935), (164, 1387260), (168, 1354230), (180, 1263948), (189, 1203760), (205, 1109808), (210, 1083384), (216, 1053290), (240, 947961), (246, 924840), (252, 902820), (270, 842632), (280, 812538), (287, 792720), (315, 722256), (328, 693630), (336, 677115), (360, 631974), (367, 619920), (369, 616560), (378, 601880), (410, 554904), (420, 541692), (432, 526645), (492, 462420), (504, 451410), (540, 421316), (560, 406269), (574, 396360), (615, 369936), (630, 361128), (656, 346815), (720, 315987), (734, 309960), (738, 308280), (756, 300940), (820, 277452), (840, 270846), (861, 264240), (945, 240752), (984, 231210), (1008, 225705), (1080, 210658), (1101, 206640), (1107, 205520), (1148, 198180), (1230, 184968), (1260, 180564), (1435, 158544), (1468, 154980), (1476, 154140), (1512, 150470), (1640, 138726), (1680, 135423), (1722, 132120), (1835, 123984), (1845, 123312), (1890, 120376), (1968, 115605), (2160, 105329), (2202, 103320), (2214, 102760), (2296, 99090), (2460, 92484), (2520, 90282), (2569, 88560), (2583, 88080), (2870, 79272), (2936, 77490), (2952, 77070), (3024, 75235), (3280, 69363), (3303, 68880), (3444, 66060), (3670, 61992), (3690, 61656), (3780, 60188), (4305, 52848), (4404, 51660), (4428, 51380), (4592, 49545), (4920, 46242), (5040, 45141), (5138, 44280), (5166, 44040), (5505, 41328), (5535, 41104), (5740, 39636), (5872, 38745), (5904, 38535), (6606, 34440), (6888, 33030), (7340, 30996), (7380, 30828), (7560, 30094), (7707, 29520), (7749, 29360), (8610, 26424), (8808, 25830), (8856, 25690), (9840, 23121), (9909, 22960), (10276, 22140), (10332, 22020), (11010, 20664), (11070, 20552), (11480, 19818), (12845, 17712), (12915, 17616), (13212, 17220), (13776, 16515), (14680, 15498), (14760, 15414), (15047, 15120)]