237272760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:443

約数の個数: 256

約数和(自身を含む): 861696000

約数和(自身を除く): 624423240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 342, 360, 372, 373, 380, 456, 465, 513, 540, 558, 570, 589, 620, 684, 744, 746, 760, 837, 855, 930, 1026, 1080, 1116, 1119, 1140, 1178, 1240, 1368, 1395, 1492, 1674, 1710, 1767, 1860, 1865, 2052, 2232, 2238, 2280, 2356, 2565, 2790, 2945, 2984, 3348, 3357, 3420, 3534, 3720, 3730, 4104, 4185, 4476, 4712, 5130, 5301, 5580, 5595, 5890, 6696, 6714, 6840, 7068, 7087, 7460, 8370, 8835, 8952, 10071, 10260, 10602, 11160, 11190, 11563, 11780, 13428, 14136, 14174, 14920, 15903, 16740, 16785, 17670, 20142, 20520, 21204, 21261, 22380, 23126, 23560, 26505, 26856, 28348, 31806, 33480, 33570, 34689, 35340, 35435, 40284, 42408, 42522, 44760, 46252, 50355, 53010, 56696, 57815, 63612, 63783, 67140, 69378, 70680, 70870, 79515, 80568, 85044, 92504, 100710, 104067, 106020, 106305, 115630, 127224, 127566, 134280, 138756, 141740, 159030, 170088, 173445, 191349, 201420, 208134, 212040, 212610, 219697, 231260, 255132, 277512, 283480, 312201, 318060, 318915, 346890, 382698, 402840, 416268, 425220, 439394, 462520, 510264, 520335, 624402, 636120, 637830, 659091, 693780, 765396, 832536, 850440, 878788, 956745, 1040670, 1098485, 1248804, 1275660, 1318182, 1387560, 1530792, 1561005, 1757576, 1913490, 1977273, 2081340, 2196970, 2497608, 2551320, 2636364, 3122010, 3295455, 3826980, 3954546, 4162680, 4393940, 5272728, 5931819, 6244020, 6590910, 7653960, 7909092, 8787880, 9886365, 11863638, 12488040, 13181820, 15818184, 19772730, 23727276, 26363640, 29659095, 39545460, 47454552, 59318190, 79090920, 118636380, 237272760]

約数ペア:

[(1, 237272760), (2, 118636380), (3, 79090920), (4, 59318190), (5, 47454552), (6, 39545460), (8, 29659095), (9, 26363640), (10, 23727276), (12, 19772730), (15, 15818184), (18, 13181820), (19, 12488040), (20, 11863638), (24, 9886365), (27, 8787880), (30, 7909092), (31, 7653960), (36, 6590910), (38, 6244020), (40, 5931819), (45, 5272728), (54, 4393940), (57, 4162680), (60, 3954546), (62, 3826980), (72, 3295455), (76, 3122010), (90, 2636364), (93, 2551320), (95, 2497608), (108, 2196970), (114, 2081340), (120, 1977273), (124, 1913490), (135, 1757576), (152, 1561005), (155, 1530792), (171, 1387560), (180, 1318182), (186, 1275660), (190, 1248804), (216, 1098485), (228, 1040670), (248, 956745), (270, 878788), (279, 850440), (285, 832536), (310, 765396), (342, 693780), (360, 659091), (372, 637830), (373, 636120), (380, 624402), (456, 520335), (465, 510264), (513, 462520), (540, 439394), (558, 425220), (570, 416268), (589, 402840), (620, 382698), (684, 346890), (744, 318915), (746, 318060), (760, 312201), (837, 283480), (855, 277512), (930, 255132), (1026, 231260), (1080, 219697), (1116, 212610), (1119, 212040), (1140, 208134), (1178, 201420), (1240, 191349), (1368, 173445), (1395, 170088), (1492, 159030), (1674, 141740), (1710, 138756), (1767, 134280), (1860, 127566), (1865, 127224), (2052, 115630), (2232, 106305), (2238, 106020), (2280, 104067), (2356, 100710), (2565, 92504), (2790, 85044), (2945, 80568), (2984, 79515), (3348, 70870), (3357, 70680), (3420, 69378), (3534, 67140), (3720, 63783), (3730, 63612), (4104, 57815), (4185, 56696), (4476, 53010), (4712, 50355), (5130, 46252), (5301, 44760), (5580, 42522), (5595, 42408), (5890, 40284), (6696, 35435), (6714, 35340), (6840, 34689), (7068, 33570), (7087, 33480), (7460, 31806), (8370, 28348), (8835, 26856), (8952, 26505), (10071, 23560), (10260, 23126), (10602, 22380), (11160, 21261), (11190, 21204), (11563, 20520), (11780, 20142), (13428, 17670), (14136, 16785), (14174, 16740), (14920, 15903)]