365396220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15263}}^1$

素因数の和:15304

約数の個数: 144

約数和(自身を含む): 1333463040

約数和(自身を除く): 968066820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 15263, 23940, 30526, 45789, 61052, 76315, 91578, 106841, 137367, 152630, 183156, 213682, 228945, 274734, 289997, 305260, 320523, 427364, 457890, 534205, 549468, 579994, 641046, 686835, 869991, 915780, 961569, 1068410, 1159988, 1282092, 1373670, 1449985, 1602615, 1739982, 1923138, 2029979, 2136820, 2609973, 2747340, 2899970, 3205230, 3479964, 3846276, 4059958, 4349955, 4807845, 5219946, 5799940, 6089937, 6410460, 8119916, 8699910, 9615690, 10149895, 10439892, 12179874, 13049865, 17399820, 18269811, 19231380, 20299790, 24359748, 26099730, 30449685, 36539622, 40599580, 52199460, 60899370, 73079244, 91349055, 121798740, 182698110, 365396220]

約数ペア:

[(1, 365396220), (2, 182698110), (3, 121798740), (4, 91349055), (5, 73079244), (6, 60899370), (7, 52199460), (9, 40599580), (10, 36539622), (12, 30449685), (14, 26099730), (15, 24359748), (18, 20299790), (19, 19231380), (20, 18269811), (21, 17399820), (28, 13049865), (30, 12179874), (35, 10439892), (36, 10149895), (38, 9615690), (42, 8699910), (45, 8119916), (57, 6410460), (60, 6089937), (63, 5799940), (70, 5219946), (76, 4807845), (84, 4349955), (90, 4059958), (95, 3846276), (105, 3479964), (114, 3205230), (126, 2899970), (133, 2747340), (140, 2609973), (171, 2136820), (180, 2029979), (190, 1923138), (210, 1739982), (228, 1602615), (252, 1449985), (266, 1373670), (285, 1282092), (315, 1159988), (342, 1068410), (380, 961569), (399, 915780), (420, 869991), (532, 686835), (570, 641046), (630, 579994), (665, 549468), (684, 534205), (798, 457890), (855, 427364), (1140, 320523), (1197, 305260), (1260, 289997), (1330, 274734), (1596, 228945), (1710, 213682), (1995, 183156), (2394, 152630), (2660, 137367), (3420, 106841), (3990, 91578), (4788, 76315), (5985, 61052), (7980, 45789), (11970, 30526), (15263, 23940)]