124918920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2652

約数の個数: 192

約数和(自身を含む): 488592000

約数和(自身を除く): 363673080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2609, 2660, 3192, 3420, 3990, 4788, 5218, 5320, 5985, 6840, 7827, 7980, 9576, 10436, 11970, 13045, 15654, 15960, 18263, 20872, 23481, 23940, 26090, 31308, 36526, 39135, 46962, 47880, 49571, 52180, 54789, 62616, 73052, 78270, 91315, 93924, 99142, 104360, 109578, 117405, 146104, 148713, 156540, 164367, 182630, 187848, 198284, 219156, 234810, 247855, 273945, 297426, 313080, 328734, 346997, 365260, 396568, 438312, 446139, 469620, 495710, 547890, 594852, 657468, 693994, 730520, 743565, 821835, 892278, 939240, 991420, 1040991, 1095780, 1189704, 1314936, 1387988, 1487130, 1643670, 1734985, 1784556, 1982840, 2081982, 2191560, 2230695, 2775976, 2974260, 3122973, 3287340, 3469970, 3569112, 4163964, 4461390, 5204955, 5948520, 6245946, 6574680, 6939940, 8327928, 8922780, 10409910, 12491892, 13879880, 15614865, 17845560, 20819820, 24983784, 31229730, 41639640, 62459460, 124918920]

約数ペア:

[(1, 124918920), (2, 62459460), (3, 41639640), (4, 31229730), (5, 24983784), (6, 20819820), (7, 17845560), (8, 15614865), (9, 13879880), (10, 12491892), (12, 10409910), (14, 8922780), (15, 8327928), (18, 6939940), (19, 6574680), (20, 6245946), (21, 5948520), (24, 5204955), (28, 4461390), (30, 4163964), (35, 3569112), (36, 3469970), (38, 3287340), (40, 3122973), (42, 2974260), (45, 2775976), (56, 2230695), (57, 2191560), (60, 2081982), (63, 1982840), (70, 1784556), (72, 1734985), (76, 1643670), (84, 1487130), (90, 1387988), (95, 1314936), (105, 1189704), (114, 1095780), (120, 1040991), (126, 991420), (133, 939240), (140, 892278), (152, 821835), (168, 743565), (171, 730520), (180, 693994), (190, 657468), (210, 594852), (228, 547890), (252, 495710), (266, 469620), (280, 446139), (285, 438312), (315, 396568), (342, 365260), (360, 346997), (380, 328734), (399, 313080), (420, 297426), (456, 273945), (504, 247855), (532, 234810), (570, 219156), (630, 198284), (665, 187848), (684, 182630), (760, 164367), (798, 156540), (840, 148713), (855, 146104), (1064, 117405), (1140, 109578), (1197, 104360), (1260, 99142), (1330, 93924), (1368, 91315), (1596, 78270), (1710, 73052), (1995, 62616), (2280, 54789), (2394, 52180), (2520, 49571), (2609, 47880), (2660, 46962), (3192, 39135), (3420, 36526), (3990, 31308), (4788, 26090), (5218, 23940), (5320, 23481), (5985, 20872), (6840, 18263), (7827, 15960), (7980, 15654), (9576, 13045), (10436, 11970)]