144872640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 336

約数和(自身を含む): 577717920

約数和(自身を除く): 432845280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 220, 240, 255, 264, 269, 272, 288, 306, 320, 330, 340, 352, 360, 374, 396, 408, 440, 480, 495, 510, 528, 538, 544, 561, 576, 612, 660, 680, 704, 720, 748, 765, 792, 807, 816, 880, 935, 960, 990, 1020, 1056, 1076, 1088, 1122, 1224, 1320, 1345, 1360, 1440, 1496, 1530, 1584, 1614, 1632, 1683, 1760, 1870, 1980, 2040, 2112, 2152, 2244, 2421, 2448, 2640, 2690, 2720, 2805, 2880, 2959, 2992, 3060, 3168, 3228, 3264, 3366, 3520, 3740, 3960, 4035, 4080, 4304, 4488, 4573, 4842, 4896, 5280, 5380, 5440, 5610, 5918, 5984, 6120, 6336, 6456, 6732, 7480, 7920, 8070, 8160, 8415, 8608, 8877, 8976, 9146, 9684, 9792, 10560, 10760, 11220, 11836, 11968, 12105, 12240, 12912, 13464, 13719, 14795, 14960, 15840, 16140, 16320, 16830, 17216, 17754, 17952, 18292, 19368, 21520, 22440, 22865, 23672, 24210, 24480, 25824, 26631, 26928, 27438, 29590, 29920, 31680, 32280, 33660, 35508, 35904, 36584, 38736, 41157, 43040, 44385, 44880, 45730, 47344, 48420, 48960, 50303, 51648, 53262, 53856, 54876, 59180, 59840, 64560, 67320, 68595, 71016, 73168, 77472, 82314, 86080, 88770, 89760, 91460, 94688, 96840, 100606, 106524, 107712, 109752, 118360, 129120, 133155, 134640, 137190, 142032, 146336, 150909, 154944, 164628, 177540, 179520, 182920, 189376, 193680, 201212, 205785, 213048, 219504, 236720, 251515, 258240, 266310, 269280, 274380, 284064, 292672, 301818, 329256, 355080, 365840, 387360, 402424, 411570, 426096, 439008, 452727, 473440, 503030, 532620, 538560, 548760, 568128, 603636, 658512, 710160, 731680, 754545, 774720, 804848, 823140, 852192, 878016, 905454, 946880, 1006060, 1065240, 1097520, 1207272, 1317024, 1420320, 1463360, 1509090, 1609696, 1646280, 1704384, 1810908, 2012120, 2130480, 2195040, 2263635, 2414544, 2634048, 2840640, 3018180, 3219392, 3292560, 3621816, 4024240, 4260960, 4390080, 4527270, 4829088, 6036360, 6585120, 7243632, 8048480, 8521920, 9054540, 9658176, 12072720, 13170240, 14487264, 16096960, 18109080, 24145440, 28974528, 36218160, 48290880, 72436320, 144872640]

約数ペア:

[(1, 144872640), (2, 72436320), (3, 48290880), (4, 36218160), (5, 28974528), (6, 24145440), (8, 18109080), (9, 16096960), (10, 14487264), (11, 13170240), (12, 12072720), (15, 9658176), (16, 9054540), (17, 8521920), (18, 8048480), (20, 7243632), (22, 6585120), (24, 6036360), (30, 4829088), (32, 4527270), (33, 4390080), (34, 4260960), (36, 4024240), (40, 3621816), (44, 3292560), (45, 3219392), (48, 3018180), (51, 2840640), (55, 2634048), (60, 2414544), (64, 2263635), (66, 2195040), (68, 2130480), (72, 2012120), (80, 1810908), (85, 1704384), (88, 1646280), (90, 1609696), (96, 1509090), (99, 1463360), (102, 1420320), (110, 1317024), (120, 1207272), (132, 1097520), (136, 1065240), (144, 1006060), (153, 946880), (160, 905454), (165, 878016), (170, 852192), (176, 823140), (180, 804848), (187, 774720), (192, 754545), (198, 731680), (204, 710160), (220, 658512), (240, 603636), (255, 568128), (264, 548760), (269, 538560), (272, 532620), (288, 503030), (306, 473440), (320, 452727), (330, 439008), (340, 426096), (352, 411570), (360, 402424), (374, 387360), (396, 365840), (408, 355080), (440, 329256), (480, 301818), (495, 292672), (510, 284064), (528, 274380), (538, 269280), (544, 266310), (561, 258240), (576, 251515), (612, 236720), (660, 219504), (680, 213048), (704, 205785), (720, 201212), (748, 193680), (765, 189376), (792, 182920), (807, 179520), (816, 177540), (880, 164628), (935, 154944), (960, 150909), (990, 146336), (1020, 142032), (1056, 137190), (1076, 134640), (1088, 133155), (1122, 129120), (1224, 118360), (1320, 109752), (1345, 107712), (1360, 106524), (1440, 100606), (1496, 96840), (1530, 94688), (1584, 91460), (1614, 89760), (1632, 88770), (1683, 86080), (1760, 82314), (1870, 77472), (1980, 73168), (2040, 71016), (2112, 68595), (2152, 67320), (2244, 64560), (2421, 59840), (2448, 59180), (2640, 54876), (2690, 53856), (2720, 53262), (2805, 51648), (2880, 50303), (2959, 48960), (2992, 48420), (3060, 47344), (3168, 45730), (3228, 44880), (3264, 44385), (3366, 43040), (3520, 41157), (3740, 38736), (3960, 36584), (4035, 35904), (4080, 35508), (4304, 33660), (4488, 32280), (4573, 31680), (4842, 29920), (4896, 29590), (5280, 27438), (5380, 26928), (5440, 26631), (5610, 25824), (5918, 24480), (5984, 24210), (6120, 23672), (6336, 22865), (6456, 22440), (6732, 21520), (7480, 19368), (7920, 18292), (8070, 17952), (8160, 17754), (8415, 17216), (8608, 16830), (8877, 16320), (8976, 16140), (9146, 15840), (9684, 14960), (9792, 14795), (10560, 13719), (10760, 13464), (11220, 12912), (11836, 12240), (11968, 12105)]