147925260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 557706240

約数和(自身を除く): 409780980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 37, 38, 42, 45, 57, 60, 63, 70, 74, 76, 84, 90, 95, 105, 111, 114, 126, 133, 140, 148, 167, 171, 180, 185, 190, 210, 222, 228, 252, 259, 266, 285, 315, 333, 334, 342, 370, 380, 399, 420, 444, 501, 518, 532, 555, 570, 630, 665, 666, 668, 684, 703, 740, 777, 798, 835, 855, 1002, 1036, 1110, 1140, 1169, 1197, 1260, 1295, 1330, 1332, 1406, 1503, 1554, 1596, 1665, 1670, 1710, 1995, 2004, 2109, 2220, 2331, 2338, 2394, 2505, 2590, 2660, 2812, 3006, 3108, 3173, 3330, 3340, 3420, 3507, 3515, 3885, 3990, 4218, 4662, 4676, 4788, 4921, 5010, 5180, 5845, 5985, 6012, 6179, 6327, 6346, 6660, 7014, 7030, 7515, 7770, 7980, 8436, 9324, 9519, 9842, 10020, 10521, 10545, 11655, 11690, 11970, 12358, 12654, 12692, 14028, 14060, 14763, 15030, 15540, 15865, 17535, 18537, 19038, 19684, 21042, 21090, 22211, 23310, 23380, 23940, 24605, 24716, 25308, 28557, 29526, 30060, 30895, 31635, 31730, 35070, 37074, 38076, 42084, 42180, 43253, 44289, 44422, 46620, 47595, 49210, 52605, 55611, 57114, 59052, 61790, 63270, 63460, 66633, 70140, 73815, 74148, 86506, 88578, 88844, 92685, 95190, 98420, 105210, 111055, 111222, 114228, 117401, 123580, 126540, 129759, 133266, 142785, 147630, 173012, 177156, 185370, 190380, 199899, 210420, 216265, 221445, 222110, 222444, 234802, 259518, 266532, 278055, 285570, 295260, 333165, 352203, 370740, 389277, 399798, 432530, 442890, 444220, 469604, 519036, 556110, 571140, 587005, 648795, 666330, 704406, 778554, 799596, 821807, 865060, 885780, 999495, 1056609, 1112220, 1174010, 1297590, 1332660, 1408812, 1557108, 1643614, 1761015, 1946385, 1998990, 2113218, 2348020, 2465421, 2595180, 3287228, 3522030, 3892770, 3997980, 4109035, 4226436, 4930842, 5283045, 7044060, 7396263, 7785540, 8218070, 9861684, 10566090, 12327105, 14792526, 16436140, 21132180, 24654210, 29585052, 36981315, 49308420, 73962630, 147925260]

約数ペア:

[(1, 147925260), (2, 73962630), (3, 49308420), (4, 36981315), (5, 29585052), (6, 24654210), (7, 21132180), (9, 16436140), (10, 14792526), (12, 12327105), (14, 10566090), (15, 9861684), (18, 8218070), (19, 7785540), (20, 7396263), (21, 7044060), (28, 5283045), (30, 4930842), (35, 4226436), (36, 4109035), (37, 3997980), (38, 3892770), (42, 3522030), (45, 3287228), (57, 2595180), (60, 2465421), (63, 2348020), (70, 2113218), (74, 1998990), (76, 1946385), (84, 1761015), (90, 1643614), (95, 1557108), (105, 1408812), (111, 1332660), (114, 1297590), (126, 1174010), (133, 1112220), (140, 1056609), (148, 999495), (167, 885780), (171, 865060), (180, 821807), (185, 799596), (190, 778554), (210, 704406), (222, 666330), (228, 648795), (252, 587005), (259, 571140), (266, 556110), (285, 519036), (315, 469604), (333, 444220), (334, 442890), (342, 432530), (370, 399798), (380, 389277), (399, 370740), (420, 352203), (444, 333165), (501, 295260), (518, 285570), (532, 278055), (555, 266532), (570, 259518), (630, 234802), (665, 222444), (666, 222110), (668, 221445), (684, 216265), (703, 210420), (740, 199899), (777, 190380), (798, 185370), (835, 177156), (855, 173012), (1002, 147630), (1036, 142785), (1110, 133266), (1140, 129759), (1169, 126540), (1197, 123580), (1260, 117401), (1295, 114228), (1330, 111222), (1332, 111055), (1406, 105210), (1503, 98420), (1554, 95190), (1596, 92685), (1665, 88844), (1670, 88578), (1710, 86506), (1995, 74148), (2004, 73815), (2109, 70140), (2220, 66633), (2331, 63460), (2338, 63270), (2394, 61790), (2505, 59052), (2590, 57114), (2660, 55611), (2812, 52605), (3006, 49210), (3108, 47595), (3173, 46620), (3330, 44422), (3340, 44289), (3420, 43253), (3507, 42180), (3515, 42084), (3885, 38076), (3990, 37074), (4218, 35070), (4662, 31730), (4676, 31635), (4788, 30895), (4921, 30060), (5010, 29526), (5180, 28557), (5845, 25308), (5985, 24716), (6012, 24605), (6179, 23940), (6327, 23380), (6346, 23310), (6660, 22211), (7014, 21090), (7030, 21042), (7515, 19684), (7770, 19038), (7980, 18537), (8436, 17535), (9324, 15865), (9519, 15540), (9842, 15030), (10020, 14763), (10521, 14060), (10545, 14028), (11655, 12692), (11690, 12654), (11970, 12358)]