142202970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 462309120

約数和(自身を除く): 320106150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 97, 105, 117, 126, 130, 179, 182, 194, 195, 210, 234, 273, 291, 315, 358, 390, 455, 485, 537, 546, 582, 585, 630, 679, 819, 873, 895, 910, 970, 1074, 1170, 1253, 1261, 1358, 1365, 1455, 1611, 1638, 1746, 1790, 2037, 2327, 2506, 2522, 2685, 2730, 2910, 3222, 3395, 3759, 3783, 4074, 4095, 4365, 4654, 5370, 6111, 6265, 6305, 6790, 6981, 7518, 7566, 8055, 8190, 8730, 8827, 10185, 11277, 11349, 11635, 12222, 12530, 12610, 13962, 16110, 16289, 17363, 17654, 18795, 18915, 20370, 20943, 22554, 22698, 23270, 26481, 30555, 32578, 34726, 34905, 37590, 37830, 41886, 44135, 48867, 52089, 52962, 56385, 56745, 61110, 69810, 79443, 81445, 86815, 88270, 97734, 104178, 104715, 112770, 113490, 121541, 132405, 146601, 156267, 158886, 162890, 173630, 209430, 225719, 243082, 244335, 260445, 264810, 293202, 312534, 364623, 397215, 451438, 488670, 520890, 607705, 677157, 729246, 733005, 781335, 794430, 1093869, 1128595, 1215410, 1354314, 1466010, 1562670, 1580033, 1823115, 2031471, 2187738, 2257190, 3160066, 3385785, 3646230, 4062942, 4740099, 5469345, 6771570, 7900165, 9480198, 10157355, 10938690, 14220297, 15800330, 20314710, 23700495, 28440594, 47400990, 71101485, 142202970]

約数ペア:

[(1, 142202970), (2, 71101485), (3, 47400990), (5, 28440594), (6, 23700495), (7, 20314710), (9, 15800330), (10, 14220297), (13, 10938690), (14, 10157355), (15, 9480198), (18, 7900165), (21, 6771570), (26, 5469345), (30, 4740099), (35, 4062942), (39, 3646230), (42, 3385785), (45, 3160066), (63, 2257190), (65, 2187738), (70, 2031471), (78, 1823115), (90, 1580033), (91, 1562670), (97, 1466010), (105, 1354314), (117, 1215410), (126, 1128595), (130, 1093869), (179, 794430), (182, 781335), (194, 733005), (195, 729246), (210, 677157), (234, 607705), (273, 520890), (291, 488670), (315, 451438), (358, 397215), (390, 364623), (455, 312534), (485, 293202), (537, 264810), (546, 260445), (582, 244335), (585, 243082), (630, 225719), (679, 209430), (819, 173630), (873, 162890), (895, 158886), (910, 156267), (970, 146601), (1074, 132405), (1170, 121541), (1253, 113490), (1261, 112770), (1358, 104715), (1365, 104178), (1455, 97734), (1611, 88270), (1638, 86815), (1746, 81445), (1790, 79443), (2037, 69810), (2327, 61110), (2506, 56745), (2522, 56385), (2685, 52962), (2730, 52089), (2910, 48867), (3222, 44135), (3395, 41886), (3759, 37830), (3783, 37590), (4074, 34905), (4095, 34726), (4365, 32578), (4654, 30555), (5370, 26481), (6111, 23270), (6265, 22698), (6305, 22554), (6790, 20943), (6981, 20370), (7518, 18915), (7566, 18795), (8055, 17654), (8190, 17363), (8730, 16289), (8827, 16110), (10185, 13962), (11277, 12610), (11349, 12530), (11635, 12222)]