271269840

素因数分解:

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

素因数の和:186

約数の個数: 240

約数和(自身を含む): 925226496

約数和(自身を除く): 653956656

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, 361, 372, 380, 404, 456, 465, 496, 505, 570, 589, 606, 620, 722, 744, 760, 808, 912, 930, 1010, 1083, 1140, 1178, 1212, 1240, 1444, 1488, 1515, 1520, 1616, 1767, 1805, 1860, 1919, 2020, 2166, 2280, 2356, 2424, 2480, 2888, 2945, 3030, 3131, 3534, 3610, 3720, 3838, 4040, 4332, 4560, 4712, 4848, 5415, 5757, 5776, 5890, 6060, 6262, 7068, 7220, 7440, 7676, 8080, 8664, 8835, 9393, 9424, 9595, 10830, 11191, 11514, 11780, 12120, 12524, 14136, 14440, 15352, 15655, 17328, 17670, 18786, 19190, 21660, 22382, 23028, 23560, 24240, 25048, 28272, 28785, 28880, 30704, 31310, 33573, 35340, 36461, 37572, 38380, 43320, 44764, 46056, 46965, 47120, 50096, 55955, 57570, 59489, 62620, 67146, 70680, 72922, 75144, 76760, 86640, 89528, 92112, 93930, 109383, 111910, 115140, 118978, 125240, 134292, 141360, 145844, 150288, 153520, 167865, 178467, 179056, 182305, 187860, 218766, 223820, 230280, 237956, 250480, 268584, 291688, 297445, 335730, 356934, 364610, 375720, 437532, 447640, 460560, 475912, 537168, 546915, 583376, 594890, 671460, 713868, 729220, 751440, 875064, 892335, 895280, 951824, 1093830, 1130291, 1189780, 1342920, 1427736, 1458440, 1750128, 1784670, 2187660, 2260582, 2379560, 2685840, 2855472, 2916880, 3390873, 3569340, 4375320, 4521164, 4759120, 5651455, 6781746, 7138680, 8750640, 9042328, 11302910, 13563492, 14277360, 16954365, 18084656, 22605820, 27126984, 33908730, 45211640, 54253968, 67817460, 90423280, 135634920, 271269840]

約数ペア:

[(1, 271269840), (2, 135634920), (3, 90423280), (4, 67817460), (5, 54253968), (6, 45211640), (8, 33908730), (10, 27126984), (12, 22605820), (15, 18084656), (16, 16954365), (19, 14277360), (20, 13563492), (24, 11302910), (30, 9042328), (31, 8750640), (38, 7138680), (40, 6781746), (48, 5651455), (57, 4759120), (60, 4521164), (62, 4375320), (76, 3569340), (80, 3390873), (93, 2916880), (95, 2855472), (101, 2685840), (114, 2379560), (120, 2260582), (124, 2187660), (152, 1784670), (155, 1750128), (186, 1458440), (190, 1427736), (202, 1342920), (228, 1189780), (240, 1130291), (248, 1093830), (285, 951824), (303, 895280), (304, 892335), (310, 875064), (361, 751440), (372, 729220), (380, 713868), (404, 671460), (456, 594890), (465, 583376), (496, 546915), (505, 537168), (570, 475912), (589, 460560), (606, 447640), (620, 437532), (722, 375720), (744, 364610), (760, 356934), (808, 335730), (912, 297445), (930, 291688), (1010, 268584), (1083, 250480), (1140, 237956), (1178, 230280), (1212, 223820), (1240, 218766), (1444, 187860), (1488, 182305), (1515, 179056), (1520, 178467), (1616, 167865), (1767, 153520), (1805, 150288), (1860, 145844), (1919, 141360), (2020, 134292), (2166, 125240), (2280, 118978), (2356, 115140), (2424, 111910), (2480, 109383), (2888, 93930), (2945, 92112), (3030, 89528), (3131, 86640), (3534, 76760), (3610, 75144), (3720, 72922), (3838, 70680), (4040, 67146), (4332, 62620), (4560, 59489), (4712, 57570), (4848, 55955), (5415, 50096), (5757, 47120), (5776, 46965), (5890, 46056), (6060, 44764), (6262, 43320), (7068, 38380), (7220, 37572), (7440, 36461), (7676, 35340), (8080, 33573), (8664, 31310), (8835, 30704), (9393, 28880), (9424, 28785), (9595, 28272), (10830, 25048), (11191, 24240), (11514, 23560), (11780, 23028), (12120, 22382), (12524, 21660), (14136, 19190), (14440, 18786), (15352, 17670), (15655, 17328)]