1921692960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 432

約数和(自身を含む): 7411393080

約数和(自身を除く): 5489700120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 41, 44, 45, 48, 55, 60, 66, 72, 80, 82, 88, 90, 96, 99, 110, 120, 121, 123, 132, 144, 160, 164, 165, 176, 180, 198, 205, 220, 240, 242, 246, 264, 269, 288, 328, 330, 352, 360, 363, 369, 396, 410, 440, 451, 480, 484, 492, 495, 528, 538, 605, 615, 656, 660, 720, 726, 738, 792, 807, 820, 880, 902, 968, 984, 990, 1056, 1076, 1089, 1210, 1230, 1312, 1320, 1345, 1353, 1440, 1452, 1476, 1584, 1614, 1640, 1760, 1804, 1815, 1845, 1936, 1968, 1980, 2152, 2178, 2255, 2420, 2421, 2460, 2640, 2690, 2706, 2904, 2952, 2959, 3168, 3228, 3280, 3608, 3630, 3690, 3872, 3936, 3960, 4035, 4059, 4304, 4356, 4510, 4840, 4842, 4920, 4961, 5280, 5380, 5412, 5445, 5808, 5904, 5918, 6456, 6560, 6765, 7216, 7260, 7380, 7920, 8070, 8118, 8608, 8712, 8877, 9020, 9680, 9684, 9840, 9922, 10760, 10824, 10890, 11029, 11616, 11808, 11836, 12105, 12912, 13530, 14432, 14520, 14760, 14795, 14883, 15840, 16140, 16236, 17424, 17754, 18040, 19360, 19368, 19680, 19844, 20295, 21520, 21648, 21780, 22058, 23672, 24210, 24805, 25824, 26631, 27060, 29040, 29520, 29590, 29766, 32280, 32472, 32549, 33087, 34848, 35508, 36080, 38736, 39688, 40590, 43040, 43296, 43560, 44116, 44385, 44649, 47344, 48420, 49610, 53262, 54120, 55145, 58080, 59040, 59180, 59532, 64560, 64944, 65098, 66174, 71016, 72160, 74415, 77472, 79376, 81180, 87120, 88232, 88770, 89298, 94688, 96840, 97647, 99220, 99261, 106524, 108240, 110290, 118360, 119064, 121319, 129120, 129888, 130196, 132348, 133155, 142032, 148830, 158752, 162360, 162745, 165435, 174240, 176464, 177540, 178596, 193680, 195294, 198440, 198522, 213048, 216480, 220580, 223245, 236720, 238128, 242638, 260392, 264696, 266310, 284064, 292941, 297660, 324720, 325490, 330870, 352928, 355080, 357192, 363957, 387360, 390588, 396880, 397044, 426096, 441160, 446490, 473440, 476256, 485276, 488235, 496305, 520784, 529392, 532620, 585882, 595320, 606595, 649440, 650980, 661740, 710160, 714384, 727914, 781176, 793760, 794088, 852192, 882320, 892980, 970552, 976470, 992610, 1041568, 1058784, 1065240, 1091871, 1171764, 1190640, 1213190, 1301960, 1323480, 1334509, 1420320, 1428768, 1455828, 1464705, 1562352, 1588176, 1764640, 1785960, 1819785, 1941104, 1952940, 1985220, 2130480, 2183742, 2343528, 2381280, 2426380, 2603920, 2646960, 2669018, 2911656, 2929410, 3124704, 3176352, 3571920, 3639570, 3882208, 3905880, 3970440, 4003527, 4260960, 4367484, 4687056, 4852760, 5207840, 5293920, 5338036, 5459355, 5823312, 5858820, 6672545, 7143840, 7279140, 7811760, 7940880, 8007054, 8734968, 9374112, 9705520, 10676072, 10918710, 11646624, 11717640, 12010581, 13345090, 14558280, 15623520, 15881760, 16014108, 17469936, 19411040, 20017635, 21352144, 21837420, 23435280, 24021162, 26690180, 29116560, 32028216, 34939872, 40035270, 42704288, 43674840, 46870560, 48042324, 53380360, 58233120, 60052905, 64056432, 80070540, 87349680, 96084648, 106760720, 120105810, 128112864, 160141080, 174699360, 192169296, 213521440, 240211620, 320282160, 384338592, 480423240, 640564320, 960846480, 1921692960]

約数ペア:

[(1, 1921692960), (2, 960846480), (3, 640564320), (4, 480423240), (5, 384338592), (6, 320282160), (8, 240211620), (9, 213521440), (10, 192169296), (11, 174699360), (12, 160141080), (15, 128112864), (16, 120105810), (18, 106760720), (20, 96084648), (22, 87349680), (24, 80070540), (30, 64056432), (32, 60052905), (33, 58233120), (36, 53380360), (40, 48042324), (41, 46870560), (44, 43674840), (45, 42704288), (48, 40035270), (55, 34939872), (60, 32028216), (66, 29116560), (72, 26690180), (80, 24021162), (82, 23435280), (88, 21837420), (90, 21352144), (96, 20017635), (99, 19411040), (110, 17469936), (120, 16014108), (121, 15881760), (123, 15623520), (132, 14558280), (144, 13345090), (160, 12010581), (164, 11717640), (165, 11646624), (176, 10918710), (180, 10676072), (198, 9705520), (205, 9374112), (220, 8734968), (240, 8007054), (242, 7940880), (246, 7811760), (264, 7279140), (269, 7143840), (288, 6672545), (328, 5858820), (330, 5823312), (352, 5459355), (360, 5338036), (363, 5293920), (369, 5207840), (396, 4852760), (410, 4687056), (440, 4367484), (451, 4260960), (480, 4003527), (484, 3970440), (492, 3905880), (495, 3882208), (528, 3639570), (538, 3571920), (605, 3176352), (615, 3124704), (656, 2929410), (660, 2911656), (720, 2669018), (726, 2646960), (738, 2603920), (792, 2426380), (807, 2381280), (820, 2343528), (880, 2183742), (902, 2130480), (968, 1985220), (984, 1952940), (990, 1941104), (1056, 1819785), (1076, 1785960), (1089, 1764640), (1210, 1588176), (1230, 1562352), (1312, 1464705), (1320, 1455828), (1345, 1428768), (1353, 1420320), (1440, 1334509), (1452, 1323480), (1476, 1301960), (1584, 1213190), (1614, 1190640), (1640, 1171764), (1760, 1091871), (1804, 1065240), (1815, 1058784), (1845, 1041568), (1936, 992610), (1968, 976470), (1980, 970552), (2152, 892980), (2178, 882320), (2255, 852192), (2420, 794088), (2421, 793760), (2460, 781176), (2640, 727914), (2690, 714384), (2706, 710160), (2904, 661740), (2952, 650980), (2959, 649440), (3168, 606595), (3228, 595320), (3280, 585882), (3608, 532620), (3630, 529392), (3690, 520784), (3872, 496305), (3936, 488235), (3960, 485276), (4035, 476256), (4059, 473440), (4304, 446490), (4356, 441160), (4510, 426096), (4840, 397044), (4842, 396880), (4920, 390588), (4961, 387360), (5280, 363957), (5380, 357192), (5412, 355080), (5445, 352928), (5808, 330870), (5904, 325490), (5918, 324720), (6456, 297660), (6560, 292941), (6765, 284064), (7216, 266310), (7260, 264696), (7380, 260392), (7920, 242638), (8070, 238128), (8118, 236720), (8608, 223245), (8712, 220580), (8877, 216480), (9020, 213048), (9680, 198522), (9684, 198440), (9840, 195294), (9922, 193680), (10760, 178596), (10824, 177540), (10890, 176464), (11029, 174240), (11616, 165435), (11808, 162745), (11836, 162360), (12105, 158752), (12912, 148830), (13530, 142032), (14432, 133155), (14520, 132348), (14760, 130196), (14795, 129888), (14883, 129120), (15840, 121319), (16140, 119064), (16236, 118360), (17424, 110290), (17754, 108240), (18040, 106524), (19360, 99261), (19368, 99220), (19680, 97647), (19844, 96840), (20295, 94688), (21520, 89298), (21648, 88770), (21780, 88232), (22058, 87120), (23672, 81180), (24210, 79376), (24805, 77472), (25824, 74415), (26631, 72160), (27060, 71016), (29040, 66174), (29520, 65098), (29590, 64944), (29766, 64560), (32280, 59532), (32472, 59180), (32549, 59040), (33087, 58080), (34848, 55145), (35508, 54120), (36080, 53262), (38736, 49610), (39688, 48420), (40590, 47344), (43040, 44649), (43296, 44385), (43560, 44116)]