194920560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 320

約数和(自身を含む): 719953920

約数和(自身を除く): 525033360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 48, 54, 60, 62, 71, 72, 80, 82, 90, 93, 108, 120, 123, 124, 135, 142, 144, 155, 164, 180, 186, 205, 213, 216, 240, 246, 248, 270, 279, 284, 310, 328, 355, 360, 369, 372, 410, 426, 432, 465, 492, 496, 540, 558, 568, 615, 620, 639, 656, 710, 720, 738, 744, 820, 837, 852, 930, 984, 1065, 1080, 1107, 1116, 1136, 1230, 1240, 1271, 1278, 1395, 1420, 1476, 1488, 1640, 1674, 1704, 1845, 1860, 1917, 1968, 2130, 2160, 2201, 2214, 2232, 2460, 2480, 2542, 2556, 2790, 2840, 2911, 2952, 3195, 3280, 3348, 3408, 3690, 3720, 3813, 3834, 4185, 4260, 4402, 4428, 4464, 4920, 5084, 5112, 5535, 5580, 5680, 5822, 5904, 6355, 6390, 6603, 6696, 7380, 7440, 7626, 7668, 8370, 8520, 8733, 8804, 8856, 9585, 9840, 10168, 10224, 11005, 11070, 11160, 11439, 11644, 12710, 12780, 13206, 13392, 14555, 14760, 15252, 15336, 16740, 17040, 17466, 17608, 17712, 19065, 19170, 19809, 20336, 22010, 22140, 22320, 22878, 23288, 25420, 25560, 26199, 26412, 29110, 29520, 30504, 30672, 33015, 33480, 34317, 34932, 35216, 38130, 38340, 39618, 43665, 44020, 44280, 45756, 46576, 50840, 51120, 52398, 52824, 57195, 58220, 59427, 61008, 66030, 66960, 68634, 69864, 76260, 76680, 78597, 79236, 87330, 88040, 88560, 90241, 91512, 99045, 101680, 104796, 105648, 114390, 116440, 118854, 130995, 132060, 137268, 139728, 152520, 153360, 157194, 158472, 171585, 174660, 176080, 180482, 183024, 198090, 209592, 228780, 232880, 237708, 261990, 264120, 270723, 274536, 297135, 305040, 314388, 316944, 343170, 349320, 360964, 392985, 396180, 419184, 451205, 457560, 475416, 523980, 528240, 541446, 549072, 594270, 628776, 686340, 698640, 721928, 785970, 792360, 812169, 902410, 915120, 950832, 1047960, 1082892, 1188540, 1257552, 1353615, 1372680, 1443856, 1571940, 1584720, 1624338, 1804820, 2095920, 2165784, 2377080, 2436507, 2707230, 2745360, 3143880, 3248676, 3609640, 4060845, 4331568, 4754160, 4873014, 5414460, 6287760, 6497352, 7219280, 8121690, 9746028, 10828920, 12182535, 12994704, 16243380, 19492056, 21657840, 24365070, 32486760, 38984112, 48730140, 64973520, 97460280, 194920560]

約数ペア:

[(1, 194920560), (2, 97460280), (3, 64973520), (4, 48730140), (5, 38984112), (6, 32486760), (8, 24365070), (9, 21657840), (10, 19492056), (12, 16243380), (15, 12994704), (16, 12182535), (18, 10828920), (20, 9746028), (24, 8121690), (27, 7219280), (30, 6497352), (31, 6287760), (36, 5414460), (40, 4873014), (41, 4754160), (45, 4331568), (48, 4060845), (54, 3609640), (60, 3248676), (62, 3143880), (71, 2745360), (72, 2707230), (80, 2436507), (82, 2377080), (90, 2165784), (93, 2095920), (108, 1804820), (120, 1624338), (123, 1584720), (124, 1571940), (135, 1443856), (142, 1372680), (144, 1353615), (155, 1257552), (164, 1188540), (180, 1082892), (186, 1047960), (205, 950832), (213, 915120), (216, 902410), (240, 812169), (246, 792360), (248, 785970), (270, 721928), (279, 698640), (284, 686340), (310, 628776), (328, 594270), (355, 549072), (360, 541446), (369, 528240), (372, 523980), (410, 475416), (426, 457560), (432, 451205), (465, 419184), (492, 396180), (496, 392985), (540, 360964), (558, 349320), (568, 343170), (615, 316944), (620, 314388), (639, 305040), (656, 297135), (710, 274536), (720, 270723), (738, 264120), (744, 261990), (820, 237708), (837, 232880), (852, 228780), (930, 209592), (984, 198090), (1065, 183024), (1080, 180482), (1107, 176080), (1116, 174660), (1136, 171585), (1230, 158472), (1240, 157194), (1271, 153360), (1278, 152520), (1395, 139728), (1420, 137268), (1476, 132060), (1488, 130995), (1640, 118854), (1674, 116440), (1704, 114390), (1845, 105648), (1860, 104796), (1917, 101680), (1968, 99045), (2130, 91512), (2160, 90241), (2201, 88560), (2214, 88040), (2232, 87330), (2460, 79236), (2480, 78597), (2542, 76680), (2556, 76260), (2790, 69864), (2840, 68634), (2911, 66960), (2952, 66030), (3195, 61008), (3280, 59427), (3348, 58220), (3408, 57195), (3690, 52824), (3720, 52398), (3813, 51120), (3834, 50840), (4185, 46576), (4260, 45756), (4402, 44280), (4428, 44020), (4464, 43665), (4920, 39618), (5084, 38340), (5112, 38130), (5535, 35216), (5580, 34932), (5680, 34317), (5822, 33480), (5904, 33015), (6355, 30672), (6390, 30504), (6603, 29520), (6696, 29110), (7380, 26412), (7440, 26199), (7626, 25560), (7668, 25420), (8370, 23288), (8520, 22878), (8733, 22320), (8804, 22140), (8856, 22010), (9585, 20336), (9840, 19809), (10168, 19170), (10224, 19065), (11005, 17712), (11070, 17608), (11160, 17466), (11439, 17040), (11644, 16740), (12710, 15336), (12780, 15252), (13206, 14760), (13392, 14555)]