553384440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{10457}}^1$

素因数の和:10491

約数の個数: 192

約数和(自身を含む): 2145981600

約数和(自身を除く): 1592597160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10457, 10584, 13230, 17640, 20914, 26460, 31371, 41828, 52285, 52920, 62742, 73199, 83656, 94113, 104570, 125484, 146398, 156855, 188226, 209140, 219597, 250968, 282339, 292796, 313710, 365995, 376452, 418280, 439194, 470565, 512393, 564678, 585592, 627420, 658791, 731990, 752904, 878388, 941130, 1024786, 1097985, 1129356, 1254840, 1317582, 1411695, 1463980, 1537179, 1756776, 1882260, 1976373, 2049572, 2195970, 2258712, 2561965, 2635164, 2823390, 2927960, 3074358, 3293955, 3764520, 3952746, 4099144, 4391940, 4611537, 5123930, 5270328, 5646780, 6148716, 6587910, 7685895, 7905492, 8783880, 9223074, 9881865, 10247860, 11293560, 12297432, 13175820, 13834611, 15371790, 15810984, 18446148, 19763730, 20495720, 23057685, 26351640, 27669222, 30743580, 36892296, 39527460, 46115370, 55338444, 61487160, 69173055, 79054920, 92230740, 110676888, 138346110, 184461480, 276692220, 553384440]

約数ペア:

[(1, 553384440), (2, 276692220), (3, 184461480), (4, 138346110), (5, 110676888), (6, 92230740), (7, 79054920), (8, 69173055), (9, 61487160), (10, 55338444), (12, 46115370), (14, 39527460), (15, 36892296), (18, 30743580), (20, 27669222), (21, 26351640), (24, 23057685), (27, 20495720), (28, 19763730), (30, 18446148), (35, 15810984), (36, 15371790), (40, 13834611), (42, 13175820), (45, 12297432), (49, 11293560), (54, 10247860), (56, 9881865), (60, 9223074), (63, 8783880), (70, 7905492), (72, 7685895), (84, 6587910), (90, 6148716), (98, 5646780), (105, 5270328), (108, 5123930), (120, 4611537), (126, 4391940), (135, 4099144), (140, 3952746), (147, 3764520), (168, 3293955), (180, 3074358), (189, 2927960), (196, 2823390), (210, 2635164), (216, 2561965), (245, 2258712), (252, 2195970), (270, 2049572), (280, 1976373), (294, 1882260), (315, 1756776), (360, 1537179), (378, 1463980), (392, 1411695), (420, 1317582), (441, 1254840), (490, 1129356), (504, 1097985), (540, 1024786), (588, 941130), (630, 878388), (735, 752904), (756, 731990), (840, 658791), (882, 627420), (945, 585592), (980, 564678), (1080, 512393), (1176, 470565), (1260, 439194), (1323, 418280), (1470, 376452), (1512, 365995), (1764, 313710), (1890, 292796), (1960, 282339), (2205, 250968), (2520, 219597), (2646, 209140), (2940, 188226), (3528, 156855), (3780, 146398), (4410, 125484), (5292, 104570), (5880, 94113), (6615, 83656), (7560, 73199), (8820, 62742), (10457, 52920), (10584, 52285), (13230, 41828), (17640, 31371), (20914, 26460)]