271868760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1498

約数の個数: 192

約数和(自身を含む): 966401280

約数和(自身を除く): 694532520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 306, 310, 340, 360, 372, 408, 465, 510, 527, 558, 612, 620, 680, 744, 765, 930, 1020, 1054, 1116, 1224, 1240, 1395, 1433, 1530, 1581, 1860, 2040, 2108, 2232, 2635, 2790, 2866, 3060, 3162, 3720, 4216, 4299, 4743, 5270, 5580, 5732, 6120, 6324, 7165, 7905, 8598, 9486, 10540, 11160, 11464, 12648, 12897, 14330, 15810, 17196, 18972, 21080, 21495, 23715, 24361, 25794, 28660, 31620, 34392, 37944, 42990, 44423, 47430, 48722, 51588, 57320, 63240, 64485, 73083, 85980, 88846, 94860, 97444, 103176, 121805, 128970, 133269, 146166, 171960, 177692, 189720, 194888, 219249, 222115, 243610, 257940, 266538, 292332, 355384, 365415, 399807, 438498, 444230, 487220, 515880, 533076, 584664, 666345, 730830, 755191, 799614, 876996, 888460, 974440, 1066152, 1096245, 1332690, 1461660, 1510382, 1599228, 1753992, 1776920, 1999035, 2192490, 2265573, 2665380, 2923320, 3020764, 3198456, 3775955, 3998070, 4384980, 4531146, 5330760, 6041528, 6796719, 7551910, 7996140, 8769960, 9062292, 11327865, 13593438, 15103820, 15992280, 18124584, 22655730, 27186876, 30207640, 33983595, 45311460, 54373752, 67967190, 90622920, 135934380, 271868760]

約数ペア:

[(1, 271868760), (2, 135934380), (3, 90622920), (4, 67967190), (5, 54373752), (6, 45311460), (8, 33983595), (9, 30207640), (10, 27186876), (12, 22655730), (15, 18124584), (17, 15992280), (18, 15103820), (20, 13593438), (24, 11327865), (30, 9062292), (31, 8769960), (34, 7996140), (36, 7551910), (40, 6796719), (45, 6041528), (51, 5330760), (60, 4531146), (62, 4384980), (68, 3998070), (72, 3775955), (85, 3198456), (90, 3020764), (93, 2923320), (102, 2665380), (120, 2265573), (124, 2192490), (136, 1999035), (153, 1776920), (155, 1753992), (170, 1599228), (180, 1510382), (186, 1461660), (204, 1332690), (248, 1096245), (255, 1066152), (279, 974440), (306, 888460), (310, 876996), (340, 799614), (360, 755191), (372, 730830), (408, 666345), (465, 584664), (510, 533076), (527, 515880), (558, 487220), (612, 444230), (620, 438498), (680, 399807), (744, 365415), (765, 355384), (930, 292332), (1020, 266538), (1054, 257940), (1116, 243610), (1224, 222115), (1240, 219249), (1395, 194888), (1433, 189720), (1530, 177692), (1581, 171960), (1860, 146166), (2040, 133269), (2108, 128970), (2232, 121805), (2635, 103176), (2790, 97444), (2866, 94860), (3060, 88846), (3162, 85980), (3720, 73083), (4216, 64485), (4299, 63240), (4743, 57320), (5270, 51588), (5580, 48722), (5732, 47430), (6120, 44423), (6324, 42990), (7165, 37944), (7905, 34392), (8598, 31620), (9486, 28660), (10540, 25794), (11160, 24361), (11464, 23715), (12648, 21495), (12897, 21080), (14330, 18972), (15810, 17196)]