442598160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 1507135680

約数和(自身を除く): 1064537520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 101, 114, 120, 124, 152, 155, 186, 190, 202, 228, 240, 248, 285, 303, 304, 310, 372, 380, 404, 456, 465, 496, 505, 570, 589, 606, 620, 744, 760, 808, 912, 930, 961, 1010, 1140, 1178, 1212, 1240, 1488, 1515, 1520, 1616, 1767, 1860, 1919, 1922, 2020, 2280, 2356, 2424, 2480, 2883, 2945, 3030, 3131, 3534, 3720, 3838, 3844, 4040, 4560, 4712, 4805, 4848, 5757, 5766, 5890, 6060, 6262, 7068, 7440, 7676, 7688, 8080, 8835, 9393, 9424, 9595, 9610, 11514, 11532, 11780, 12120, 12524, 14136, 14415, 15352, 15376, 15655, 17670, 18259, 18786, 19190, 19220, 23028, 23064, 23560, 24240, 25048, 28272, 28785, 28830, 30704, 31310, 35340, 36518, 37572, 38380, 38440, 46056, 46128, 46965, 47120, 50096, 54777, 57570, 57660, 59489, 62620, 70680, 73036, 75144, 76760, 76880, 91295, 92112, 93930, 97061, 109554, 115140, 115320, 118978, 125240, 141360, 146072, 150288, 153520, 178467, 182590, 187860, 194122, 219108, 230280, 230640, 237956, 250480, 273885, 291183, 292144, 297445, 356934, 365180, 375720, 388244, 438216, 460560, 475912, 485305, 547770, 582366, 594890, 713868, 730360, 751440, 776488, 876432, 892335, 951824, 970610, 1095540, 1164732, 1189780, 1427736, 1455915, 1460720, 1552976, 1784670, 1844159, 1941220, 2191080, 2329464, 2379560, 2855472, 2911830, 3569340, 3688318, 3882440, 4382160, 4658928, 4759120, 5532477, 5823660, 7138680, 7376636, 7764880, 9220795, 11064954, 11647320, 14277360, 14753272, 18441590, 22129908, 23294640, 27662385, 29506544, 36883180, 44259816, 55324770, 73766360, 88519632, 110649540, 147532720, 221299080, 442598160]

約数ペア:

[(1, 442598160), (2, 221299080), (3, 147532720), (4, 110649540), (5, 88519632), (6, 73766360), (8, 55324770), (10, 44259816), (12, 36883180), (15, 29506544), (16, 27662385), (19, 23294640), (20, 22129908), (24, 18441590), (30, 14753272), (31, 14277360), (38, 11647320), (40, 11064954), (48, 9220795), (57, 7764880), (60, 7376636), (62, 7138680), (76, 5823660), (80, 5532477), (93, 4759120), (95, 4658928), (101, 4382160), (114, 3882440), (120, 3688318), (124, 3569340), (152, 2911830), (155, 2855472), (186, 2379560), (190, 2329464), (202, 2191080), (228, 1941220), (240, 1844159), (248, 1784670), (285, 1552976), (303, 1460720), (304, 1455915), (310, 1427736), (372, 1189780), (380, 1164732), (404, 1095540), (456, 970610), (465, 951824), (496, 892335), (505, 876432), (570, 776488), (589, 751440), (606, 730360), (620, 713868), (744, 594890), (760, 582366), (808, 547770), (912, 485305), (930, 475912), (961, 460560), (1010, 438216), (1140, 388244), (1178, 375720), (1212, 365180), (1240, 356934), (1488, 297445), (1515, 292144), (1520, 291183), (1616, 273885), (1767, 250480), (1860, 237956), (1919, 230640), (1922, 230280), (2020, 219108), (2280, 194122), (2356, 187860), (2424, 182590), (2480, 178467), (2883, 153520), (2945, 150288), (3030, 146072), (3131, 141360), (3534, 125240), (3720, 118978), (3838, 115320), (3844, 115140), (4040, 109554), (4560, 97061), (4712, 93930), (4805, 92112), (4848, 91295), (5757, 76880), (5766, 76760), (5890, 75144), (6060, 73036), (6262, 70680), (7068, 62620), (7440, 59489), (7676, 57660), (7688, 57570), (8080, 54777), (8835, 50096), (9393, 47120), (9424, 46965), (9595, 46128), (9610, 46056), (11514, 38440), (11532, 38380), (11780, 37572), (12120, 36518), (12524, 35340), (14136, 31310), (14415, 30704), (15352, 28830), (15376, 28785), (15655, 28272), (17670, 25048), (18259, 24240), (18786, 23560), (19190, 23064), (19220, 23028)]