636297480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19423}}^1$

素因数の和:19460

約数の個数: 192

約数和(自身を含む): 2545320960

約数和(自身を除く): 1909023480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 19423, 32760, 38846, 58269, 77692, 97115, 116538, 135961, 155384, 174807, 194230, 233076, 252499, 271922, 291345, 349614, 388460, 407883, 466152, 504998, 543844, 582690, 679805, 699228, 757497, 776920, 815766, 874035, 1009996, 1087688, 1165380, 1223649, 1262495, 1359610, 1398456, 1514994, 1631532, 1748070, 1767493, 2019992, 2039415, 2272491, 2330760, 2447298, 2524990, 2719220, 3029988, 3263064, 3496140, 3534986, 3787485, 4078830, 4544982, 4894596, 5049980, 5302479, 5438440, 6059976, 6118245, 6992280, 7069972, 7574970, 8157660, 8837465, 9089964, 9789192, 10099960, 10604958, 11362455, 12236490, 14139944, 15149940, 15907437, 16315320, 17674930, 18179928, 21209916, 22724910, 24472980, 26512395, 30299880, 31814874, 35349860, 42419832, 45449820, 48945960, 53024790, 63629748, 70699720, 79537185, 90899640, 106049580, 127259496, 159074370, 212099160, 318148740, 636297480]

約数ペア:

[(1, 636297480), (2, 318148740), (3, 212099160), (4, 159074370), (5, 127259496), (6, 106049580), (7, 90899640), (8, 79537185), (9, 70699720), (10, 63629748), (12, 53024790), (13, 48945960), (14, 45449820), (15, 42419832), (18, 35349860), (20, 31814874), (21, 30299880), (24, 26512395), (26, 24472980), (28, 22724910), (30, 21209916), (35, 18179928), (36, 17674930), (39, 16315320), (40, 15907437), (42, 15149940), (45, 14139944), (52, 12236490), (56, 11362455), (60, 10604958), (63, 10099960), (65, 9789192), (70, 9089964), (72, 8837465), (78, 8157660), (84, 7574970), (90, 7069972), (91, 6992280), (104, 6118245), (105, 6059976), (117, 5438440), (120, 5302479), (126, 5049980), (130, 4894596), (140, 4544982), (156, 4078830), (168, 3787485), (180, 3534986), (182, 3496140), (195, 3263064), (210, 3029988), (234, 2719220), (252, 2524990), (260, 2447298), (273, 2330760), (280, 2272491), (312, 2039415), (315, 2019992), (360, 1767493), (364, 1748070), (390, 1631532), (420, 1514994), (455, 1398456), (468, 1359610), (504, 1262495), (520, 1223649), (546, 1165380), (585, 1087688), (630, 1009996), (728, 874035), (780, 815766), (819, 776920), (840, 757497), (910, 699228), (936, 679805), (1092, 582690), (1170, 543844), (1260, 504998), (1365, 466152), (1560, 407883), (1638, 388460), (1820, 349614), (2184, 291345), (2340, 271922), (2520, 252499), (2730, 233076), (3276, 194230), (3640, 174807), (4095, 155384), (4680, 135961), (5460, 116538), (6552, 97115), (8190, 77692), (10920, 58269), (16380, 38846), (19423, 32760)]