1001391120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27271}}^1$

素因数の和:27310

約数の個数: 160

約数和(自身を含む): 3652266240

約数和(自身を除く): 2650875120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 27271, 36720, 54542, 81813, 109084, 136355, 163626, 218168, 245439, 272710, 327252, 409065, 436336, 463607, 490878, 545420, 654504, 736317, 818130, 927214, 981756, 1090840, 1227195, 1309008, 1390821, 1472634, 1636260, 1854428, 1963512, 2181680, 2318035, 2454390, 2781642, 2945268, 3272520, 3681585, 3708856, 3927024, 4172463, 4636070, 4908780, 5563284, 5890536, 6545040, 6954105, 7363170, 7417712, 8344926, 9272140, 9817560, 11126568, 11781072, 12517389, 13908210, 14726340, 16689852, 18544280, 19635120, 20862315, 22253136, 25034778, 27816420, 29452680, 33379704, 37088560, 41724630, 50069556, 55632840, 58905360, 62586945, 66759408, 83449260, 100139112, 111265680, 125173890, 166898520, 200278224, 250347780, 333797040, 500695560, 1001391120]

約数ペア:

[(1, 1001391120), (2, 500695560), (3, 333797040), (4, 250347780), (5, 200278224), (6, 166898520), (8, 125173890), (9, 111265680), (10, 100139112), (12, 83449260), (15, 66759408), (16, 62586945), (17, 58905360), (18, 55632840), (20, 50069556), (24, 41724630), (27, 37088560), (30, 33379704), (34, 29452680), (36, 27816420), (40, 25034778), (45, 22253136), (48, 20862315), (51, 19635120), (54, 18544280), (60, 16689852), (68, 14726340), (72, 13908210), (80, 12517389), (85, 11781072), (90, 11126568), (102, 9817560), (108, 9272140), (120, 8344926), (135, 7417712), (136, 7363170), (144, 6954105), (153, 6545040), (170, 5890536), (180, 5563284), (204, 4908780), (216, 4636070), (240, 4172463), (255, 3927024), (270, 3708856), (272, 3681585), (306, 3272520), (340, 2945268), (360, 2781642), (408, 2454390), (432, 2318035), (459, 2181680), (510, 1963512), (540, 1854428), (612, 1636260), (680, 1472634), (720, 1390821), (765, 1309008), (816, 1227195), (918, 1090840), (1020, 981756), (1080, 927214), (1224, 818130), (1360, 736317), (1530, 654504), (1836, 545420), (2040, 490878), (2160, 463607), (2295, 436336), (2448, 409065), (3060, 327252), (3672, 272710), (4080, 245439), (4590, 218168), (6120, 163626), (7344, 136355), (9180, 109084), (12240, 81813), (18360, 54542), (27271, 36720)]