147666420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 534957696

約数和(自身を除く): 387291276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 41, 44, 45, 51, 55, 60, 66, 68, 82, 85, 90, 99, 102, 107, 110, 123, 132, 153, 164, 165, 170, 180, 187, 198, 204, 205, 214, 220, 246, 255, 306, 321, 330, 340, 369, 374, 396, 410, 428, 451, 492, 495, 510, 535, 561, 612, 615, 642, 660, 697, 738, 748, 765, 820, 902, 935, 963, 990, 1020, 1070, 1122, 1177, 1230, 1284, 1353, 1394, 1476, 1530, 1605, 1683, 1804, 1819, 1845, 1870, 1926, 1980, 2091, 2140, 2244, 2255, 2354, 2460, 2706, 2788, 2805, 3060, 3210, 3366, 3485, 3531, 3638, 3690, 3740, 3852, 4059, 4182, 4387, 4510, 4708, 4815, 5412, 5457, 5610, 5885, 6273, 6420, 6732, 6765, 6970, 7062, 7276, 7380, 7667, 8118, 8364, 8415, 8774, 9020, 9095, 9630, 10455, 10593, 10914, 11220, 11770, 12546, 13161, 13530, 13940, 14124, 15334, 16236, 16371, 16830, 17548, 17655, 18190, 19260, 20009, 20295, 20910, 21186, 21828, 21935, 23001, 23540, 25092, 26322, 27060, 27285, 30668, 31365, 32742, 33660, 35310, 36380, 38335, 39483, 40018, 40590, 41820, 42372, 43870, 46002, 48257, 52644, 52965, 54570, 60027, 62730, 65484, 65805, 69003, 70620, 74579, 76670, 78966, 80036, 81180, 81855, 87740, 92004, 96514, 100045, 105930, 109140, 115005, 120054, 125460, 131610, 138006, 144771, 149158, 153340, 157932, 163710, 180081, 193028, 197415, 200090, 211860, 223737, 230010, 240108, 241285, 263220, 276012, 289542, 298316, 300135, 327420, 345015, 360162, 372895, 394830, 400180, 434313, 447474, 460020, 482570, 579084, 600270, 671211, 690030, 720324, 723855, 745790, 789660, 820369, 868626, 894948, 900405, 965140, 1118685, 1200540, 1342422, 1380060, 1447710, 1491580, 1640738, 1737252, 1800810, 2171565, 2237370, 2461107, 2684844, 2895420, 3281476, 3356055, 3601620, 4101845, 4343130, 4474740, 4922214, 6712110, 7383321, 8203690, 8686260, 9844428, 12305535, 13424220, 14766642, 16407380, 24611070, 29533284, 36916605, 49222140, 73833210, 147666420]

約数ペア:

[(1, 147666420), (2, 73833210), (3, 49222140), (4, 36916605), (5, 29533284), (6, 24611070), (9, 16407380), (10, 14766642), (11, 13424220), (12, 12305535), (15, 9844428), (17, 8686260), (18, 8203690), (20, 7383321), (22, 6712110), (30, 4922214), (33, 4474740), (34, 4343130), (36, 4101845), (41, 3601620), (44, 3356055), (45, 3281476), (51, 2895420), (55, 2684844), (60, 2461107), (66, 2237370), (68, 2171565), (82, 1800810), (85, 1737252), (90, 1640738), (99, 1491580), (102, 1447710), (107, 1380060), (110, 1342422), (123, 1200540), (132, 1118685), (153, 965140), (164, 900405), (165, 894948), (170, 868626), (180, 820369), (187, 789660), (198, 745790), (204, 723855), (205, 720324), (214, 690030), (220, 671211), (246, 600270), (255, 579084), (306, 482570), (321, 460020), (330, 447474), (340, 434313), (369, 400180), (374, 394830), (396, 372895), (410, 360162), (428, 345015), (451, 327420), (492, 300135), (495, 298316), (510, 289542), (535, 276012), (561, 263220), (612, 241285), (615, 240108), (642, 230010), (660, 223737), (697, 211860), (738, 200090), (748, 197415), (765, 193028), (820, 180081), (902, 163710), (935, 157932), (963, 153340), (990, 149158), (1020, 144771), (1070, 138006), (1122, 131610), (1177, 125460), (1230, 120054), (1284, 115005), (1353, 109140), (1394, 105930), (1476, 100045), (1530, 96514), (1605, 92004), (1683, 87740), (1804, 81855), (1819, 81180), (1845, 80036), (1870, 78966), (1926, 76670), (1980, 74579), (2091, 70620), (2140, 69003), (2244, 65805), (2255, 65484), (2354, 62730), (2460, 60027), (2706, 54570), (2788, 52965), (2805, 52644), (3060, 48257), (3210, 46002), (3366, 43870), (3485, 42372), (3531, 41820), (3638, 40590), (3690, 40018), (3740, 39483), (3852, 38335), (4059, 36380), (4182, 35310), (4387, 33660), (4510, 32742), (4708, 31365), (4815, 30668), (5412, 27285), (5457, 27060), (5610, 26322), (5885, 25092), (6273, 23540), (6420, 23001), (6732, 21935), (6765, 21828), (6970, 21186), (7062, 20910), (7276, 20295), (7380, 20009), (7667, 19260), (8118, 18190), (8364, 17655), (8415, 17548), (8774, 16830), (9020, 16371), (9095, 16236), (9630, 15334), (10455, 14124), (10593, 13940), (10914, 13530), (11220, 13161), (11770, 12546)]