298634160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 1079930880

約数和(自身を除く): 781296720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 41, 44, 48, 55, 60, 62, 66, 80, 82, 88, 89, 93, 110, 120, 123, 124, 132, 155, 164, 165, 176, 178, 186, 205, 220, 240, 246, 248, 264, 267, 310, 328, 330, 341, 356, 372, 410, 440, 445, 451, 465, 492, 496, 528, 534, 615, 620, 656, 660, 682, 712, 744, 820, 880, 890, 902, 930, 979, 984, 1023, 1068, 1230, 1240, 1271, 1320, 1335, 1353, 1364, 1424, 1488, 1640, 1705, 1780, 1804, 1860, 1958, 1968, 2046, 2136, 2255, 2460, 2480, 2542, 2640, 2670, 2706, 2728, 2759, 2937, 3280, 3410, 3560, 3608, 3649, 3720, 3813, 3916, 4092, 4272, 4510, 4895, 4920, 5084, 5115, 5340, 5412, 5456, 5518, 5874, 6355, 6765, 6820, 7120, 7216, 7298, 7440, 7626, 7832, 8184, 8277, 9020, 9790, 9840, 10168, 10230, 10680, 10824, 10947, 11036, 11748, 12710, 13530, 13640, 13795, 13981, 14596, 14685, 15252, 15664, 16368, 16554, 18040, 18245, 19065, 19580, 20336, 20460, 21360, 21648, 21894, 22072, 23496, 25420, 27060, 27280, 27590, 27962, 29192, 29370, 30349, 30504, 33108, 36080, 36490, 38130, 39160, 40139, 40920, 41385, 41943, 43788, 44144, 46992, 50840, 54120, 54735, 55180, 55924, 58384, 58740, 60698, 61008, 66216, 69905, 72980, 76260, 78320, 80278, 81840, 82770, 83886, 87576, 91047, 101680, 108240, 109470, 110360, 111848, 113119, 117480, 120417, 121396, 132432, 139810, 145960, 151745, 152520, 160556, 165540, 167772, 175152, 182094, 200695, 209715, 218940, 220720, 223696, 226238, 234960, 240834, 242792, 279620, 291920, 303490, 305040, 321112, 331080, 335544, 339357, 364188, 401390, 419430, 437880, 452476, 455235, 481668, 485584, 559240, 565595, 602085, 606980, 642224, 662160, 671088, 678714, 728376, 802780, 838860, 875760, 904952, 910470, 963336, 1118480, 1131190, 1204170, 1213960, 1244309, 1357428, 1456752, 1605560, 1677720, 1696785, 1809904, 1820940, 1926672, 2262380, 2408340, 2427920, 2488618, 2714856, 3211120, 3355440, 3393570, 3641880, 3732927, 4524760, 4816680, 4977236, 5429712, 6221545, 6787140, 7283760, 7465854, 9049520, 9633360, 9954472, 12443090, 13574280, 14931708, 18664635, 19908944, 24886180, 27148560, 29863416, 37329270, 49772360, 59726832, 74658540, 99544720, 149317080, 298634160]

約数ペア:

[(1, 298634160), (2, 149317080), (3, 99544720), (4, 74658540), (5, 59726832), (6, 49772360), (8, 37329270), (10, 29863416), (11, 27148560), (12, 24886180), (15, 19908944), (16, 18664635), (20, 14931708), (22, 13574280), (24, 12443090), (30, 9954472), (31, 9633360), (33, 9049520), (40, 7465854), (41, 7283760), (44, 6787140), (48, 6221545), (55, 5429712), (60, 4977236), (62, 4816680), (66, 4524760), (80, 3732927), (82, 3641880), (88, 3393570), (89, 3355440), (93, 3211120), (110, 2714856), (120, 2488618), (123, 2427920), (124, 2408340), (132, 2262380), (155, 1926672), (164, 1820940), (165, 1809904), (176, 1696785), (178, 1677720), (186, 1605560), (205, 1456752), (220, 1357428), (240, 1244309), (246, 1213960), (248, 1204170), (264, 1131190), (267, 1118480), (310, 963336), (328, 910470), (330, 904952), (341, 875760), (356, 838860), (372, 802780), (410, 728376), (440, 678714), (445, 671088), (451, 662160), (465, 642224), (492, 606980), (496, 602085), (528, 565595), (534, 559240), (615, 485584), (620, 481668), (656, 455235), (660, 452476), (682, 437880), (712, 419430), (744, 401390), (820, 364188), (880, 339357), (890, 335544), (902, 331080), (930, 321112), (979, 305040), (984, 303490), (1023, 291920), (1068, 279620), (1230, 242792), (1240, 240834), (1271, 234960), (1320, 226238), (1335, 223696), (1353, 220720), (1364, 218940), (1424, 209715), (1488, 200695), (1640, 182094), (1705, 175152), (1780, 167772), (1804, 165540), (1860, 160556), (1958, 152520), (1968, 151745), (2046, 145960), (2136, 139810), (2255, 132432), (2460, 121396), (2480, 120417), (2542, 117480), (2640, 113119), (2670, 111848), (2706, 110360), (2728, 109470), (2759, 108240), (2937, 101680), (3280, 91047), (3410, 87576), (3560, 83886), (3608, 82770), (3649, 81840), (3720, 80278), (3813, 78320), (3916, 76260), (4092, 72980), (4272, 69905), (4510, 66216), (4895, 61008), (4920, 60698), (5084, 58740), (5115, 58384), (5340, 55924), (5412, 55180), (5456, 54735), (5518, 54120), (5874, 50840), (6355, 46992), (6765, 44144), (6820, 43788), (7120, 41943), (7216, 41385), (7298, 40920), (7440, 40139), (7626, 39160), (7832, 38130), (8184, 36490), (8277, 36080), (9020, 33108), (9790, 30504), (9840, 30349), (10168, 29370), (10230, 29192), (10680, 27962), (10824, 27590), (10947, 27280), (11036, 27060), (11748, 25420), (12710, 23496), (13530, 22072), (13640, 21894), (13795, 21648), (13981, 21360), (14596, 20460), (14685, 20336), (15252, 19580), (15664, 19065), (16368, 18245), (16554, 18040)]