13978100880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10987}}^1$

素因数の和:11059

約数の個数: 320

約数和(自身を含む): 52320460800

約数和(自身を除く): 38342359920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 90, 93, 95, 108, 114, 120, 124, 135, 144, 152, 155, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 304, 310, 342, 360, 372, 380, 432, 456, 465, 496, 513, 540, 558, 570, 589, 620, 684, 720, 744, 760, 837, 855, 912, 930, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1674, 1710, 1767, 1860, 2052, 2160, 2232, 2280, 2356, 2480, 2565, 2736, 2790, 2945, 3348, 3420, 3534, 3720, 4104, 4185, 4464, 4560, 4712, 5130, 5301, 5580, 5890, 6696, 6840, 7068, 7440, 8208, 8370, 8835, 9424, 10260, 10602, 10987, 11160, 11780, 13392, 13680, 14136, 15903, 16740, 17670, 20520, 21204, 21974, 22320, 23560, 26505, 28272, 31806, 32961, 33480, 35340, 41040, 42408, 43948, 47120, 53010, 54935, 63612, 65922, 66960, 70680, 79515, 84816, 87896, 98883, 106020, 109870, 127224, 131844, 141360, 159030, 164805, 175792, 197766, 208753, 212040, 219740, 254448, 263688, 296649, 318060, 329610, 340597, 395532, 417506, 424080, 439480, 494415, 527376, 593298, 626259, 636120, 659220, 681194, 791064, 835012, 878960, 988830, 1021791, 1043765, 1186596, 1252518, 1272240, 1318440, 1362388, 1483245, 1582128, 1670024, 1702985, 1878777, 1977660, 2043582, 2087530, 2373192, 2505036, 2636880, 2724776, 2966490, 3065373, 3131295, 3340048, 3405970, 3757554, 3955320, 4087164, 4175060, 4746384, 5010072, 5108955, 5449552, 5636331, 5932980, 6130746, 6262590, 6471343, 6811940, 7515108, 7910640, 8174328, 8350120, 9196119, 9393885, 10020144, 10217910, 11272662, 11865960, 12261492, 12525180, 12942686, 13623880, 15030216, 15326865, 16348656, 16700240, 18392238, 18787770, 19414029, 20435820, 22545324, 23731920, 24522984, 25050360, 25885372, 27247760, 28181655, 30060432, 30653730, 32356715, 36784476, 37575540, 38828058, 40871640, 45090648, 45980595, 49045968, 50100720, 51770744, 56363310, 58242087, 61307460, 64713430, 73568952, 75151080, 77656116, 81743280, 90181296, 91961190, 97070145, 103541488, 112726620, 116484174, 122614920, 129426860, 147137904, 150302160, 155312232, 174726261, 183922380, 194140290, 225453240, 232968348, 245229840, 258853720, 291210435, 310624464, 349452522, 367844760, 388280580, 450906480, 465936696, 517707440, 582420870, 698905044, 735689520, 776561160, 873631305, 931873392, 1164841740, 1397810088, 1553122320, 1747262610, 2329683480, 2795620176, 3494525220, 4659366960, 6989050440, 13978100880]

約数ペア:

[(1, 13978100880), (2, 6989050440), (3, 4659366960), (4, 3494525220), (5, 2795620176), (6, 2329683480), (8, 1747262610), (9, 1553122320), (10, 1397810088), (12, 1164841740), (15, 931873392), (16, 873631305), (18, 776561160), (19, 735689520), (20, 698905044), (24, 582420870), (27, 517707440), (30, 465936696), (31, 450906480), (36, 388280580), (38, 367844760), (40, 349452522), (45, 310624464), (48, 291210435), (54, 258853720), (57, 245229840), (60, 232968348), (62, 225453240), (72, 194140290), (76, 183922380), (80, 174726261), (90, 155312232), (93, 150302160), (95, 147137904), (108, 129426860), (114, 122614920), (120, 116484174), (124, 112726620), (135, 103541488), (144, 97070145), (152, 91961190), (155, 90181296), (171, 81743280), (180, 77656116), (186, 75151080), (190, 73568952), (216, 64713430), (228, 61307460), (240, 58242087), (248, 56363310), (270, 51770744), (279, 50100720), (285, 49045968), (304, 45980595), (310, 45090648), (342, 40871640), (360, 38828058), (372, 37575540), (380, 36784476), (432, 32356715), (456, 30653730), (465, 30060432), (496, 28181655), (513, 27247760), (540, 25885372), (558, 25050360), (570, 24522984), (589, 23731920), (620, 22545324), (684, 20435820), (720, 19414029), (744, 18787770), (760, 18392238), (837, 16700240), (855, 16348656), (912, 15326865), (930, 15030216), (1026, 13623880), (1080, 12942686), (1116, 12525180), (1140, 12261492), (1178, 11865960), (1240, 11272662), (1368, 10217910), (1395, 10020144), (1488, 9393885), (1520, 9196119), (1674, 8350120), (1710, 8174328), (1767, 7910640), (1860, 7515108), (2052, 6811940), (2160, 6471343), (2232, 6262590), (2280, 6130746), (2356, 5932980), (2480, 5636331), (2565, 5449552), (2736, 5108955), (2790, 5010072), (2945, 4746384), (3348, 4175060), (3420, 4087164), (3534, 3955320), (3720, 3757554), (4104, 3405970), (4185, 3340048), (4464, 3131295), (4560, 3065373), (4712, 2966490), (5130, 2724776), (5301, 2636880), (5580, 2505036), (5890, 2373192), (6696, 2087530), (6840, 2043582), (7068, 1977660), (7440, 1878777), (8208, 1702985), (8370, 1670024), (8835, 1582128), (9424, 1483245), (10260, 1362388), (10602, 1318440), (10987, 1272240), (11160, 1252518), (11780, 1186596), (13392, 1043765), (13680, 1021791), (14136, 988830), (15903, 878960), (16740, 835012), (17670, 791064), (20520, 681194), (21204, 659220), (21974, 636120), (22320, 626259), (23560, 593298), (26505, 527376), (28272, 494415), (31806, 439480), (32961, 424080), (33480, 417506), (35340, 395532), (41040, 340597), (42408, 329610), (43948, 318060), (47120, 296649), (53010, 263688), (54935, 254448), (63612, 219740), (65922, 212040), (66960, 208753), (70680, 197766), (79515, 175792), (84816, 164805), (87896, 159030), (98883, 141360), (106020, 131844), (109870, 127224)]