72481200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 360

約数和(自身を含む): 283225920

約数和(自身を除く): 210744720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 19, 20, 22, 24, 25, 30, 33, 34, 38, 40, 44, 48, 50, 51, 55, 57, 60, 66, 68, 75, 76, 80, 85, 88, 95, 100, 102, 110, 114, 120, 132, 136, 150, 152, 165, 170, 176, 187, 190, 200, 204, 209, 220, 228, 240, 255, 264, 272, 275, 285, 289, 300, 304, 323, 330, 340, 374, 380, 400, 408, 418, 425, 440, 456, 475, 510, 528, 550, 561, 570, 578, 600, 627, 646, 660, 680, 748, 760, 816, 825, 836, 850, 867, 880, 912, 935, 950, 969, 1020, 1045, 1100, 1122, 1140, 1156, 1200, 1254, 1275, 1292, 1320, 1360, 1425, 1445, 1496, 1520, 1615, 1650, 1672, 1700, 1734, 1870, 1900, 1938, 2040, 2090, 2200, 2244, 2280, 2312, 2508, 2550, 2584, 2640, 2805, 2850, 2890, 2992, 3135, 3179, 3230, 3300, 3344, 3400, 3468, 3553, 3740, 3800, 3876, 4080, 4180, 4335, 4400, 4488, 4560, 4624, 4675, 4845, 5016, 5100, 5168, 5225, 5491, 5610, 5700, 5780, 6270, 6358, 6460, 6600, 6800, 6936, 7106, 7225, 7480, 7600, 7752, 8075, 8360, 8670, 8976, 9350, 9537, 9690, 10032, 10200, 10450, 10659, 10982, 11220, 11400, 11560, 12540, 12716, 12920, 13200, 13872, 14025, 14212, 14450, 14960, 15504, 15675, 15895, 16150, 16473, 16720, 17340, 17765, 18700, 19074, 19380, 20400, 20900, 21318, 21675, 21964, 22440, 22800, 23120, 24225, 25080, 25432, 25840, 27455, 28050, 28424, 28900, 31350, 31790, 32300, 32946, 34680, 35530, 37400, 38148, 38760, 41800, 42636, 43350, 43928, 44880, 47685, 48450, 50160, 50864, 53295, 54910, 56100, 56848, 57800, 60401, 62700, 63580, 64600, 65892, 69360, 71060, 74800, 76296, 77520, 79475, 82365, 83600, 85272, 86700, 87856, 88825, 95370, 96900, 106590, 109820, 112200, 115600, 120802, 125400, 127160, 129200, 131784, 137275, 142120, 152592, 158950, 164730, 170544, 173400, 177650, 181203, 190740, 193800, 213180, 219640, 224400, 238425, 241604, 250800, 254320, 263568, 266475, 274550, 284240, 302005, 317900, 329460, 346800, 355300, 362406, 381480, 387600, 411825, 426360, 439280, 476850, 483208, 532950, 549100, 604010, 635800, 658920, 710600, 724812, 762960, 823650, 852720, 906015, 953700, 966416, 1065900, 1098200, 1208020, 1271600, 1317840, 1421200, 1449624, 1510025, 1647300, 1812030, 1907400, 2131800, 2196400, 2416040, 2899248, 3020050, 3294600, 3624060, 3814800, 4263600, 4530075, 4832080, 6040100, 6589200, 7248120, 9060150, 12080200, 14496240, 18120300, 24160400, 36240600, 72481200]

約数ペア:

[(1, 72481200), (2, 36240600), (3, 24160400), (4, 18120300), (5, 14496240), (6, 12080200), (8, 9060150), (10, 7248120), (11, 6589200), (12, 6040100), (15, 4832080), (16, 4530075), (17, 4263600), (19, 3814800), (20, 3624060), (22, 3294600), (24, 3020050), (25, 2899248), (30, 2416040), (33, 2196400), (34, 2131800), (38, 1907400), (40, 1812030), (44, 1647300), (48, 1510025), (50, 1449624), (51, 1421200), (55, 1317840), (57, 1271600), (60, 1208020), (66, 1098200), (68, 1065900), (75, 966416), (76, 953700), (80, 906015), (85, 852720), (88, 823650), (95, 762960), (100, 724812), (102, 710600), (110, 658920), (114, 635800), (120, 604010), (132, 549100), (136, 532950), (150, 483208), (152, 476850), (165, 439280), (170, 426360), (176, 411825), (187, 387600), (190, 381480), (200, 362406), (204, 355300), (209, 346800), (220, 329460), (228, 317900), (240, 302005), (255, 284240), (264, 274550), (272, 266475), (275, 263568), (285, 254320), (289, 250800), (300, 241604), (304, 238425), (323, 224400), (330, 219640), (340, 213180), (374, 193800), (380, 190740), (400, 181203), (408, 177650), (418, 173400), (425, 170544), (440, 164730), (456, 158950), (475, 152592), (510, 142120), (528, 137275), (550, 131784), (561, 129200), (570, 127160), (578, 125400), (600, 120802), (627, 115600), (646, 112200), (660, 109820), (680, 106590), (748, 96900), (760, 95370), (816, 88825), (825, 87856), (836, 86700), (850, 85272), (867, 83600), (880, 82365), (912, 79475), (935, 77520), (950, 76296), (969, 74800), (1020, 71060), (1045, 69360), (1100, 65892), (1122, 64600), (1140, 63580), (1156, 62700), (1200, 60401), (1254, 57800), (1275, 56848), (1292, 56100), (1320, 54910), (1360, 53295), (1425, 50864), (1445, 50160), (1496, 48450), (1520, 47685), (1615, 44880), (1650, 43928), (1672, 43350), (1700, 42636), (1734, 41800), (1870, 38760), (1900, 38148), (1938, 37400), (2040, 35530), (2090, 34680), (2200, 32946), (2244, 32300), (2280, 31790), (2312, 31350), (2508, 28900), (2550, 28424), (2584, 28050), (2640, 27455), (2805, 25840), (2850, 25432), (2890, 25080), (2992, 24225), (3135, 23120), (3179, 22800), (3230, 22440), (3300, 21964), (3344, 21675), (3400, 21318), (3468, 20900), (3553, 20400), (3740, 19380), (3800, 19074), (3876, 18700), (4080, 17765), (4180, 17340), (4335, 16720), (4400, 16473), (4488, 16150), (4560, 15895), (4624, 15675), (4675, 15504), (4845, 14960), (5016, 14450), (5100, 14212), (5168, 14025), (5225, 13872), (5491, 13200), (5610, 12920), (5700, 12716), (5780, 12540), (6270, 11560), (6358, 11400), (6460, 11220), (6600, 10982), (6800, 10659), (6936, 10450), (7106, 10200), (7225, 10032), (7480, 9690), (7600, 9537), (7752, 9350), (8075, 8976), (8360, 8670)]