61694210880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{20981}}^1$

素因数の和:22025

約数の個数: 168

約数和(自身を含む): 212420341224

約数和(自身を除く): 150726130344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1021, 1440, 2042, 2880, 3063, 4084, 5105, 6126, 8168, 9189, 10210, 12252, 15315, 16336, 18378, 20420, 20981, 24504, 30630, 32672, 36756, 40840, 41962, 45945, 49008, 61260, 62943, 65344, 73512, 81680, 83924, 91890, 98016, 104905, 122520, 125886, 147024, 163360, 167848, 183780, 188829, 196032, 209810, 245040, 251772, 294048, 314715, 326720, 335696, 367560, 377658, 419620, 490080, 503544, 588096, 629430, 671392, 735120, 755316, 839240, 944145, 980160, 1007088, 1258860, 1342784, 1470240, 1510632, 1678480, 1888290, 2014176, 2517720, 2940480, 3021264, 3356960, 3776580, 4028352, 5035440, 6042528, 6713920, 7553160, 10070880, 12085056, 15106320, 20141760, 21421601, 30212640, 42843202, 60425280, 64264803, 85686404, 107108005, 128529606, 171372808, 192794409, 214216010, 257059212, 321324015, 342745616, 385588818, 428432020, 514118424, 642648030, 685491232, 771177636, 856864040, 963972045, 1028236848, 1285296060, 1370982464, 1542355272, 1713728080, 1927944090, 2056473696, 2570592120, 3084710544, 3427456160, 3855888180, 4112947392, 5141184240, 6169421088, 6854912320, 7711776360, 10282368480, 12338842176, 15423552720, 20564736960, 30847105440, 61694210880]

約数ペア:

[(1, 61694210880), (2, 30847105440), (3, 20564736960), (4, 15423552720), (5, 12338842176), (6, 10282368480), (8, 7711776360), (9, 6854912320), (10, 6169421088), (12, 5141184240), (15, 4112947392), (16, 3855888180), (18, 3427456160), (20, 3084710544), (24, 2570592120), (30, 2056473696), (32, 1927944090), (36, 1713728080), (40, 1542355272), (45, 1370982464), (48, 1285296060), (60, 1028236848), (64, 963972045), (72, 856864040), (80, 771177636), (90, 685491232), (96, 642648030), (120, 514118424), (144, 428432020), (160, 385588818), (180, 342745616), (192, 321324015), (240, 257059212), (288, 214216010), (320, 192794409), (360, 171372808), (480, 128529606), (576, 107108005), (720, 85686404), (960, 64264803), (1021, 60425280), (1440, 42843202), (2042, 30212640), (2880, 21421601), (3063, 20141760), (4084, 15106320), (5105, 12085056), (6126, 10070880), (8168, 7553160), (9189, 6713920), (10210, 6042528), (12252, 5035440), (15315, 4028352), (16336, 3776580), (18378, 3356960), (20420, 3021264), (20981, 2940480), (24504, 2517720), (30630, 2014176), (32672, 1888290), (36756, 1678480), (40840, 1510632), (41962, 1470240), (45945, 1342784), (49008, 1258860), (61260, 1007088), (62943, 980160), (65344, 944145), (73512, 839240), (81680, 755316), (83924, 735120), (91890, 671392), (98016, 629430), (104905, 588096), (122520, 503544), (125886, 490080), (147024, 419620), (163360, 377658), (167848, 367560), (183780, 335696), (188829, 326720), (196032, 314715), (209810, 294048), (245040, 251772)]