15405103680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{13121}}^1$

素因数の和:14364

約数の個数: 112

約数和(自身を含む): 48954927744

約数和(自身を除く): 33549824064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1223, 2446, 3669, 4892, 6115, 7338, 9784, 12230, 13121, 14676, 18345, 19568, 24460, 26242, 29352, 36690, 39136, 39363, 48920, 52484, 58704, 65605, 73380, 78272, 78726, 97840, 104968, 117408, 131210, 146760, 157452, 195680, 196815, 209936, 234816, 262420, 293520, 314904, 391360, 393630, 419872, 524840, 587040, 629808, 787260, 839744, 1049680, 1174080, 1259616, 1574520, 2099360, 2519232, 3149040, 4198720, 6298080, 12596160, 16046983, 32093966, 48140949, 64187932, 80234915, 96281898, 128375864, 160469830, 192563796, 240704745, 256751728, 320939660, 385127592, 481409490, 513503456, 641879320, 770255184, 962818980, 1027006912, 1283758640, 1540510368, 1925637960, 2567517280, 3081020736, 3851275920, 5135034560, 7702551840, 15405103680]

約数ペア:

[(1, 15405103680), (2, 7702551840), (3, 5135034560), (4, 3851275920), (5, 3081020736), (6, 2567517280), (8, 1925637960), (10, 1540510368), (12, 1283758640), (15, 1027006912), (16, 962818980), (20, 770255184), (24, 641879320), (30, 513503456), (32, 481409490), (40, 385127592), (48, 320939660), (60, 256751728), (64, 240704745), (80, 192563796), (96, 160469830), (120, 128375864), (160, 96281898), (192, 80234915), (240, 64187932), (320, 48140949), (480, 32093966), (960, 16046983), (1223, 12596160), (2446, 6298080), (3669, 4198720), (4892, 3149040), (6115, 2519232), (7338, 2099360), (9784, 1574520), (12230, 1259616), (13121, 1174080), (14676, 1049680), (18345, 839744), (19568, 787260), (24460, 629808), (26242, 587040), (29352, 524840), (36690, 419872), (39136, 393630), (39363, 391360), (48920, 314904), (52484, 293520), (58704, 262420), (65605, 234816), (73380, 209936), (78272, 196815), (78726, 195680), (97840, 157452), (104968, 146760), (117408, 131210)]