188558280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1066

約数の個数: 192

約数和(自身を含む): 669614400

約数和(自身を除く): 481056120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 972, 1021, 1026, 1080, 1140, 1215, 1368, 1539, 1620, 1710, 1944, 2042, 2052, 2280, 2430, 2565, 3063, 3078, 3240, 3420, 4084, 4104, 4617, 4860, 5105, 5130, 6126, 6156, 6840, 7695, 8168, 9189, 9234, 9720, 10210, 10260, 12252, 12312, 15315, 15390, 18378, 18468, 19399, 20420, 20520, 23085, 24504, 27567, 30630, 30780, 36756, 36936, 38798, 40840, 45945, 46170, 55134, 58197, 61260, 61560, 73512, 77596, 82701, 91890, 92340, 96995, 110268, 116394, 122520, 137835, 155192, 165402, 174591, 183780, 184680, 193990, 220536, 232788, 248103, 275670, 290985, 330804, 349182, 367560, 387980, 413505, 465576, 496206, 523773, 551340, 581970, 661608, 698364, 775960, 827010, 872955, 992412, 1047546, 1102680, 1163940, 1240515, 1396728, 1571319, 1654020, 1745910, 1984824, 2095092, 2327880, 2481030, 2618865, 3142638, 3308040, 3491820, 4190184, 4713957, 4962060, 5237730, 6285276, 6983640, 7856595, 9427914, 9924120, 10475460, 12570552, 15713190, 18855828, 20950920, 23569785, 31426380, 37711656, 47139570, 62852760, 94279140, 188558280]

約数ペア:

[(1, 188558280), (2, 94279140), (3, 62852760), (4, 47139570), (5, 37711656), (6, 31426380), (8, 23569785), (9, 20950920), (10, 18855828), (12, 15713190), (15, 12570552), (18, 10475460), (19, 9924120), (20, 9427914), (24, 7856595), (27, 6983640), (30, 6285276), (36, 5237730), (38, 4962060), (40, 4713957), (45, 4190184), (54, 3491820), (57, 3308040), (60, 3142638), (72, 2618865), (76, 2481030), (81, 2327880), (90, 2095092), (95, 1984824), (108, 1745910), (114, 1654020), (120, 1571319), (135, 1396728), (152, 1240515), (162, 1163940), (171, 1102680), (180, 1047546), (190, 992412), (216, 872955), (228, 827010), (243, 775960), (270, 698364), (285, 661608), (324, 581970), (342, 551340), (360, 523773), (380, 496206), (405, 465576), (456, 413505), (486, 387980), (513, 367560), (540, 349182), (570, 330804), (648, 290985), (684, 275670), (760, 248103), (810, 232788), (855, 220536), (972, 193990), (1021, 184680), (1026, 183780), (1080, 174591), (1140, 165402), (1215, 155192), (1368, 137835), (1539, 122520), (1620, 116394), (1710, 110268), (1944, 96995), (2042, 92340), (2052, 91890), (2280, 82701), (2430, 77596), (2565, 73512), (3063, 61560), (3078, 61260), (3240, 58197), (3420, 55134), (4084, 46170), (4104, 45945), (4617, 40840), (4860, 38798), (5105, 36936), (5130, 36756), (6126, 30780), (6156, 30630), (6840, 27567), (7695, 24504), (8168, 23085), (9189, 20520), (9234, 20420), (9720, 19399), (10210, 18468), (10260, 18378), (12252, 15390), (12312, 15315)]