61463160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 235282320

約数和(自身を除く): 173819160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 83, 85, 88, 90, 99, 102, 110, 120, 121, 132, 136, 153, 165, 166, 170, 180, 187, 198, 204, 220, 242, 249, 255, 264, 306, 330, 332, 340, 360, 363, 374, 396, 408, 415, 440, 484, 495, 498, 510, 561, 605, 612, 660, 664, 680, 726, 747, 748, 765, 792, 830, 913, 935, 968, 990, 996, 1020, 1089, 1122, 1210, 1224, 1245, 1320, 1411, 1452, 1494, 1496, 1530, 1660, 1683, 1815, 1826, 1870, 1980, 1992, 2040, 2057, 2178, 2244, 2420, 2490, 2739, 2805, 2822, 2904, 2988, 3060, 3320, 3366, 3630, 3652, 3735, 3740, 3960, 4114, 4233, 4356, 4488, 4565, 4840, 4980, 5445, 5478, 5610, 5644, 5976, 6120, 6171, 6732, 7055, 7260, 7304, 7470, 7480, 8217, 8228, 8415, 8466, 8712, 9130, 9960, 10043, 10285, 10890, 10956, 11220, 11288, 12342, 12699, 13464, 13695, 14110, 14520, 14940, 15521, 16434, 16456, 16830, 16932, 18260, 18513, 20086, 20570, 21165, 21780, 21912, 22440, 24684, 25398, 27390, 28220, 29880, 30129, 30855, 31042, 32868, 33660, 33864, 36520, 37026, 40172, 41085, 41140, 42330, 43560, 46563, 49368, 50215, 50796, 54780, 56440, 60258, 61710, 62084, 63495, 65736, 67320, 74052, 77605, 80344, 82170, 82280, 84660, 90387, 92565, 93126, 100430, 101592, 109560, 120516, 123420, 124168, 126990, 139689, 148104, 150645, 155210, 164340, 169320, 170731, 180774, 185130, 186252, 200860, 232815, 241032, 246840, 253980, 279378, 301290, 310420, 328680, 341462, 361548, 370260, 372504, 401720, 451935, 465630, 507960, 512193, 558756, 602580, 620840, 682924, 698445, 723096, 740520, 853655, 903870, 931260, 1024386, 1117512, 1205160, 1365848, 1396890, 1536579, 1707310, 1807740, 1862520, 2048772, 2560965, 2793780, 3073158, 3414620, 3615480, 4097544, 5121930, 5587560, 6146316, 6829240, 7682895, 10243860, 12292632, 15365790, 20487720, 30731580, 61463160]

約数ペア:

[(1, 61463160), (2, 30731580), (3, 20487720), (4, 15365790), (5, 12292632), (6, 10243860), (8, 7682895), (9, 6829240), (10, 6146316), (11, 5587560), (12, 5121930), (15, 4097544), (17, 3615480), (18, 3414620), (20, 3073158), (22, 2793780), (24, 2560965), (30, 2048772), (33, 1862520), (34, 1807740), (36, 1707310), (40, 1536579), (44, 1396890), (45, 1365848), (51, 1205160), (55, 1117512), (60, 1024386), (66, 931260), (68, 903870), (72, 853655), (83, 740520), (85, 723096), (88, 698445), (90, 682924), (99, 620840), (102, 602580), (110, 558756), (120, 512193), (121, 507960), (132, 465630), (136, 451935), (153, 401720), (165, 372504), (166, 370260), (170, 361548), (180, 341462), (187, 328680), (198, 310420), (204, 301290), (220, 279378), (242, 253980), (249, 246840), (255, 241032), (264, 232815), (306, 200860), (330, 186252), (332, 185130), (340, 180774), (360, 170731), (363, 169320), (374, 164340), (396, 155210), (408, 150645), (415, 148104), (440, 139689), (484, 126990), (495, 124168), (498, 123420), (510, 120516), (561, 109560), (605, 101592), (612, 100430), (660, 93126), (664, 92565), (680, 90387), (726, 84660), (747, 82280), (748, 82170), (765, 80344), (792, 77605), (830, 74052), (913, 67320), (935, 65736), (968, 63495), (990, 62084), (996, 61710), (1020, 60258), (1089, 56440), (1122, 54780), (1210, 50796), (1224, 50215), (1245, 49368), (1320, 46563), (1411, 43560), (1452, 42330), (1494, 41140), (1496, 41085), (1530, 40172), (1660, 37026), (1683, 36520), (1815, 33864), (1826, 33660), (1870, 32868), (1980, 31042), (1992, 30855), (2040, 30129), (2057, 29880), (2178, 28220), (2244, 27390), (2420, 25398), (2490, 24684), (2739, 22440), (2805, 21912), (2822, 21780), (2904, 21165), (2988, 20570), (3060, 20086), (3320, 18513), (3366, 18260), (3630, 16932), (3652, 16830), (3735, 16456), (3740, 16434), (3960, 15521), (4114, 14940), (4233, 14520), (4356, 14110), (4488, 13695), (4565, 13464), (4840, 12699), (4980, 12342), (5445, 11288), (5478, 11220), (5610, 10956), (5644, 10890), (5976, 10285), (6120, 10043), (6171, 9960), (6732, 9130), (7055, 8712), (7260, 8466), (7304, 8415), (7470, 8228), (7480, 8217)]