1367610880

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:980

約数の個数: 160

約数和(自身を含む): 3566914560

約数和(自身を除く): 2199303680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 256, 304, 310, 320, 380, 496, 512, 589, 608, 620, 640, 760, 907, 992, 1178, 1216, 1240, 1280, 1520, 1814, 1984, 2356, 2432, 2480, 2560, 2945, 3040, 3628, 3968, 4535, 4712, 4864, 4960, 5890, 6080, 7256, 7936, 9070, 9424, 9728, 9920, 11780, 12160, 14512, 15872, 17233, 18140, 18848, 19840, 23560, 24320, 28117, 29024, 34466, 36280, 37696, 39680, 47120, 48640, 56234, 58048, 68932, 72560, 75392, 79360, 86165, 94240, 112468, 116096, 137864, 140585, 145120, 150784, 172330, 188480, 224936, 232192, 275728, 281170, 290240, 301568, 344660, 376960, 449872, 464384, 534223, 551456, 562340, 580480, 689320, 753920, 899744, 1068446, 1102912, 1124680, 1160960, 1378640, 1507840, 1799488, 2136892, 2205824, 2249360, 2321920, 2671115, 2757280, 3598976, 4273784, 4411648, 4498720, 5342230, 5514560, 7197952, 8547568, 8823296, 8997440, 10684460, 11029120, 14395904, 17095136, 17994880, 21368920, 22058240, 34190272, 35989760, 42737840, 44116480, 68380544, 71979520, 85475680, 136761088, 170951360, 273522176, 341902720, 683805440, 1367610880]

約数ペア:

[(1, 1367610880), (2, 683805440), (4, 341902720), (5, 273522176), (8, 170951360), (10, 136761088), (16, 85475680), (19, 71979520), (20, 68380544), (31, 44116480), (32, 42737840), (38, 35989760), (40, 34190272), (62, 22058240), (64, 21368920), (76, 17994880), (80, 17095136), (95, 14395904), (124, 11029120), (128, 10684460), (152, 8997440), (155, 8823296), (160, 8547568), (190, 7197952), (248, 5514560), (256, 5342230), (304, 4498720), (310, 4411648), (320, 4273784), (380, 3598976), (496, 2757280), (512, 2671115), (589, 2321920), (608, 2249360), (620, 2205824), (640, 2136892), (760, 1799488), (907, 1507840), (992, 1378640), (1178, 1160960), (1216, 1124680), (1240, 1102912), (1280, 1068446), (1520, 899744), (1814, 753920), (1984, 689320), (2356, 580480), (2432, 562340), (2480, 551456), (2560, 534223), (2945, 464384), (3040, 449872), (3628, 376960), (3968, 344660), (4535, 301568), (4712, 290240), (4864, 281170), (4960, 275728), (5890, 232192), (6080, 224936), (7256, 188480), (7936, 172330), (9070, 150784), (9424, 145120), (9728, 140585), (9920, 137864), (11780, 116096), (12160, 112468), (14512, 94240), (15872, 86165), (17233, 79360), (18140, 75392), (18848, 72560), (19840, 68932), (23560, 58048), (24320, 56234), (28117, 48640), (29024, 47120), (34466, 39680), (36280, 37696)]