244251180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 794196480

約数和(自身を除く): 549945300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 67, 86, 90, 108, 129, 134, 135, 157, 172, 180, 201, 215, 258, 268, 270, 314, 335, 387, 402, 430, 471, 516, 540, 603, 628, 645, 670, 774, 785, 804, 860, 942, 1005, 1161, 1206, 1290, 1340, 1413, 1548, 1570, 1809, 1884, 1935, 2010, 2322, 2355, 2412, 2580, 2826, 2881, 3015, 3140, 3618, 3870, 4020, 4239, 4644, 4710, 5652, 5762, 5805, 6030, 6751, 7065, 7236, 7740, 8478, 8643, 9045, 9420, 10519, 11524, 11610, 12060, 13502, 14130, 14405, 16956, 17286, 18090, 20253, 21038, 21195, 23220, 25929, 27004, 28260, 28810, 31557, 33755, 34572, 36180, 40506, 42076, 42390, 43215, 51858, 52595, 57620, 60759, 63114, 67510, 77787, 81012, 84780, 86430, 94671, 101265, 103716, 105190, 121518, 126228, 129645, 135020, 155574, 157785, 172860, 182277, 189342, 202530, 210380, 243036, 259290, 284013, 303795, 311148, 315570, 364554, 378684, 388935, 405060, 452317, 473355, 518580, 568026, 607590, 631140, 729108, 777870, 904634, 911385, 946710, 1136052, 1215180, 1356951, 1420065, 1555740, 1809268, 1822770, 1893420, 2261585, 2713902, 2840130, 3645540, 4070853, 4523170, 5427804, 5680260, 6784755, 8141706, 9046340, 12212559, 13569510, 16283412, 20354265, 24425118, 27139020, 40708530, 48850236, 61062795, 81417060, 122125590, 244251180]

約数ペア:

[(1, 244251180), (2, 122125590), (3, 81417060), (4, 61062795), (5, 48850236), (6, 40708530), (9, 27139020), (10, 24425118), (12, 20354265), (15, 16283412), (18, 13569510), (20, 12212559), (27, 9046340), (30, 8141706), (36, 6784755), (43, 5680260), (45, 5427804), (54, 4523170), (60, 4070853), (67, 3645540), (86, 2840130), (90, 2713902), (108, 2261585), (129, 1893420), (134, 1822770), (135, 1809268), (157, 1555740), (172, 1420065), (180, 1356951), (201, 1215180), (215, 1136052), (258, 946710), (268, 911385), (270, 904634), (314, 777870), (335, 729108), (387, 631140), (402, 607590), (430, 568026), (471, 518580), (516, 473355), (540, 452317), (603, 405060), (628, 388935), (645, 378684), (670, 364554), (774, 315570), (785, 311148), (804, 303795), (860, 284013), (942, 259290), (1005, 243036), (1161, 210380), (1206, 202530), (1290, 189342), (1340, 182277), (1413, 172860), (1548, 157785), (1570, 155574), (1809, 135020), (1884, 129645), (1935, 126228), (2010, 121518), (2322, 105190), (2355, 103716), (2412, 101265), (2580, 94671), (2826, 86430), (2881, 84780), (3015, 81012), (3140, 77787), (3618, 67510), (3870, 63114), (4020, 60759), (4239, 57620), (4644, 52595), (4710, 51858), (5652, 43215), (5762, 42390), (5805, 42076), (6030, 40506), (6751, 36180), (7065, 34572), (7236, 33755), (7740, 31557), (8478, 28810), (8643, 28260), (9045, 27004), (9420, 25929), (10519, 23220), (11524, 21195), (11610, 21038), (12060, 20253), (13502, 18090), (14130, 17286), (14405, 16956)]