2945804760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 320

約数和(自身を含む): 10342886400

約数和(自身を除く): 7397081640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 139, 155, 162, 180, 186, 211, 216, 248, 270, 278, 279, 310, 324, 360, 372, 405, 417, 422, 465, 540, 556, 558, 620, 633, 648, 695, 744, 810, 834, 837, 844, 930, 1055, 1080, 1112, 1116, 1240, 1251, 1266, 1390, 1395, 1620, 1668, 1674, 1688, 1860, 1899, 2085, 2110, 2232, 2502, 2511, 2532, 2780, 2790, 3165, 3240, 3336, 3348, 3720, 3753, 3798, 4170, 4185, 4220, 4309, 5004, 5022, 5064, 5560, 5580, 5697, 6255, 6330, 6541, 6696, 7506, 7596, 8340, 8370, 8440, 8618, 9495, 10008, 10044, 11160, 11259, 11394, 12510, 12555, 12660, 12927, 13082, 15012, 15192, 16680, 16740, 17091, 17236, 18765, 18990, 19623, 20088, 21545, 22518, 22788, 25020, 25110, 25320, 25854, 26164, 28485, 29329, 30024, 32705, 33480, 34182, 34472, 37530, 37980, 38781, 39246, 43090, 45036, 45576, 50040, 50220, 51708, 52328, 56295, 56970, 58658, 58869, 64635, 65410, 68364, 75060, 75960, 77562, 78492, 85455, 86180, 87987, 90072, 98115, 100440, 103416, 112590, 113940, 116343, 117316, 117738, 129270, 130820, 136728, 146645, 150120, 155124, 156984, 170910, 172360, 175974, 176607, 193905, 196230, 225180, 227880, 232686, 234632, 235476, 258540, 261640, 263961, 293290, 294345, 310248, 341820, 349029, 351948, 353214, 387810, 392460, 439935, 450360, 465372, 470952, 517080, 527922, 529821, 581715, 586580, 588690, 683640, 698058, 703896, 706428, 775620, 784920, 791883, 879870, 883035, 909199, 930744, 1055844, 1059642, 1163430, 1173160, 1177380, 1319805, 1396116, 1412856, 1551240, 1583766, 1745145, 1759740, 1766070, 1818398, 2111688, 2119284, 2326860, 2354760, 2375649, 2639610, 2649105, 2727597, 2792232, 3167532, 3490290, 3519480, 3532140, 3636796, 3959415, 4238568, 4545995, 4653720, 4751298, 5279220, 5298210, 5455194, 6335064, 6980580, 7064280, 7273592, 7918830, 8182791, 9091990, 9502596, 10558440, 10596420, 10910388, 11878245, 13637985, 13961160, 15837660, 16365582, 18183980, 19005192, 21192840, 21820776, 23756490, 24548373, 27275970, 31675320, 32731164, 36367960, 40913955, 47512980, 49096746, 54551940, 65462328, 73645119, 81827910, 95025960, 98193492, 109103880, 122741865, 147290238, 163655820, 196386984, 245483730, 294580476, 327311640, 368225595, 490967460, 589160952, 736451190, 981934920, 1472902380, 2945804760]

約数ペア:

[(1, 2945804760), (2, 1472902380), (3, 981934920), (4, 736451190), (5, 589160952), (6, 490967460), (8, 368225595), (9, 327311640), (10, 294580476), (12, 245483730), (15, 196386984), (18, 163655820), (20, 147290238), (24, 122741865), (27, 109103880), (30, 98193492), (31, 95025960), (36, 81827910), (40, 73645119), (45, 65462328), (54, 54551940), (60, 49096746), (62, 47512980), (72, 40913955), (81, 36367960), (90, 32731164), (93, 31675320), (108, 27275970), (120, 24548373), (124, 23756490), (135, 21820776), (139, 21192840), (155, 19005192), (162, 18183980), (180, 16365582), (186, 15837660), (211, 13961160), (216, 13637985), (248, 11878245), (270, 10910388), (278, 10596420), (279, 10558440), (310, 9502596), (324, 9091990), (360, 8182791), (372, 7918830), (405, 7273592), (417, 7064280), (422, 6980580), (465, 6335064), (540, 5455194), (556, 5298210), (558, 5279220), (620, 4751298), (633, 4653720), (648, 4545995), (695, 4238568), (744, 3959415), (810, 3636796), (834, 3532140), (837, 3519480), (844, 3490290), (930, 3167532), (1055, 2792232), (1080, 2727597), (1112, 2649105), (1116, 2639610), (1240, 2375649), (1251, 2354760), (1266, 2326860), (1390, 2119284), (1395, 2111688), (1620, 1818398), (1668, 1766070), (1674, 1759740), (1688, 1745145), (1860, 1583766), (1899, 1551240), (2085, 1412856), (2110, 1396116), (2232, 1319805), (2502, 1177380), (2511, 1173160), (2532, 1163430), (2780, 1059642), (2790, 1055844), (3165, 930744), (3240, 909199), (3336, 883035), (3348, 879870), (3720, 791883), (3753, 784920), (3798, 775620), (4170, 706428), (4185, 703896), (4220, 698058), (4309, 683640), (5004, 588690), (5022, 586580), (5064, 581715), (5560, 529821), (5580, 527922), (5697, 517080), (6255, 470952), (6330, 465372), (6541, 450360), (6696, 439935), (7506, 392460), (7596, 387810), (8340, 353214), (8370, 351948), (8440, 349029), (8618, 341820), (9495, 310248), (10008, 294345), (10044, 293290), (11160, 263961), (11259, 261640), (11394, 258540), (12510, 235476), (12555, 234632), (12660, 232686), (12927, 227880), (13082, 225180), (15012, 196230), (15192, 193905), (16680, 176607), (16740, 175974), (17091, 172360), (17236, 170910), (18765, 156984), (18990, 155124), (19623, 150120), (20088, 146645), (21545, 136728), (22518, 130820), (22788, 129270), (25020, 117738), (25110, 117316), (25320, 116343), (25854, 113940), (26164, 112590), (28485, 103416), (29329, 100440), (30024, 98115), (32705, 90072), (33480, 87987), (34182, 86180), (34472, 85455), (37530, 78492), (37980, 77562), (38781, 75960), (39246, 75060), (43090, 68364), (45036, 65410), (45576, 64635), (50040, 58869), (50220, 58658), (51708, 56970), (52328, 56295)]