131752367280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{15559}}^1$

素因数の和:16216

約数の個数: 240

約数和(自身を含む): 466538592000

約数和(自身を除く): 334786224720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 619, 684, 720, 760, 855, 912, 1140, 1238, 1368, 1520, 1710, 1857, 2280, 2476, 2736, 3095, 3420, 3714, 4560, 4952, 5571, 6190, 6840, 7428, 9285, 9904, 11142, 11761, 12380, 13680, 14856, 15559, 18570, 22284, 23522, 24760, 27855, 29712, 31118, 35283, 37140, 44568, 46677, 47044, 49520, 55710, 58805, 62236, 70566, 74280, 77795, 89136, 93354, 94088, 105849, 111420, 117610, 124472, 140031, 141132, 148560, 155590, 176415, 186708, 188176, 211698, 222840, 233385, 235220, 248944, 280062, 282264, 295621, 311180, 352830, 373416, 423396, 445680, 466770, 470440, 529245, 560124, 564528, 591242, 622360, 700155, 705660, 746832, 846792, 886863, 933540, 940880, 1058490, 1120248, 1182484, 1244720, 1400310, 1411320, 1478105, 1693584, 1773726, 1867080, 2116980, 2240496, 2364968, 2660589, 2800620, 2822640, 2956210, 3547452, 3734160, 4233960, 4434315, 4729936, 5321178, 5601240, 5912420, 7094904, 8467920, 8868630, 9631021, 10642356, 11202480, 11824840, 13302945, 14189808, 17737260, 19262042, 21284712, 23649680, 26605890, 28893063, 35474520, 38524084, 42569424, 48155105, 53211780, 57786126, 70949040, 77048168, 86679189, 96310210, 106423560, 115572252, 144465315, 154096336, 173358378, 182989399, 192620420, 212847120, 231144504, 288930630, 346716756, 365978798, 385240840, 433395945, 462289008, 548968197, 577861260, 693433512, 731957596, 770481680, 866791890, 914946995, 1097936394, 1155722520, 1386867024, 1463915192, 1646904591, 1733583780, 1829893990, 2195872788, 2311445040, 2744840985, 2927830384, 3293809182, 3467167560, 3659787980, 4391745576, 5489681970, 6587618364, 6934335120, 7319575960, 8234522955, 8783491152, 10979363940, 13175236728, 14639151920, 16469045910, 21958727880, 26350473456, 32938091820, 43917455760, 65876183640, 131752367280]

約数ペア:

[(1, 131752367280), (2, 65876183640), (3, 43917455760), (4, 32938091820), (5, 26350473456), (6, 21958727880), (8, 16469045910), (9, 14639151920), (10, 13175236728), (12, 10979363940), (15, 8783491152), (16, 8234522955), (18, 7319575960), (19, 6934335120), (20, 6587618364), (24, 5489681970), (30, 4391745576), (36, 3659787980), (38, 3467167560), (40, 3293809182), (45, 2927830384), (48, 2744840985), (57, 2311445040), (60, 2195872788), (72, 1829893990), (76, 1733583780), (80, 1646904591), (90, 1463915192), (95, 1386867024), (114, 1155722520), (120, 1097936394), (144, 914946995), (152, 866791890), (171, 770481680), (180, 731957596), (190, 693433512), (228, 577861260), (240, 548968197), (285, 462289008), (304, 433395945), (342, 385240840), (360, 365978798), (380, 346716756), (456, 288930630), (570, 231144504), (619, 212847120), (684, 192620420), (720, 182989399), (760, 173358378), (855, 154096336), (912, 144465315), (1140, 115572252), (1238, 106423560), (1368, 96310210), (1520, 86679189), (1710, 77048168), (1857, 70949040), (2280, 57786126), (2476, 53211780), (2736, 48155105), (3095, 42569424), (3420, 38524084), (3714, 35474520), (4560, 28893063), (4952, 26605890), (5571, 23649680), (6190, 21284712), (6840, 19262042), (7428, 17737260), (9285, 14189808), (9904, 13302945), (11142, 11824840), (11761, 11202480), (12380, 10642356), (13680, 9631021), (14856, 8868630), (15559, 8467920), (18570, 7094904), (22284, 5912420), (23522, 5601240), (24760, 5321178), (27855, 4729936), (29712, 4434315), (31118, 4233960), (35283, 3734160), (37140, 3547452), (44568, 2956210), (46677, 2822640), (47044, 2800620), (49520, 2660589), (55710, 2364968), (58805, 2240496), (62236, 2116980), (70566, 1867080), (74280, 1773726), (77795, 1693584), (89136, 1478105), (93354, 1411320), (94088, 1400310), (105849, 1244720), (111420, 1182484), (117610, 1120248), (124472, 1058490), (140031, 940880), (141132, 933540), (148560, 886863), (155590, 846792), (176415, 746832), (186708, 705660), (188176, 700155), (211698, 622360), (222840, 591242), (233385, 564528), (235220, 560124), (248944, 529245), (280062, 470440), (282264, 466770), (295621, 445680), (311180, 423396), (352830, 373416)]