312138360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1932

約数の個数: 192

約数和(自身を含む): 1114495200

約数和(自身を除く): 802356840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1530, 1620, 1836, 1889, 1944, 2040, 2295, 2430, 2754, 3060, 3240, 3672, 3778, 4131, 4590, 4860, 5508, 5667, 6120, 6885, 7556, 8262, 9180, 9445, 9720, 11016, 11334, 13770, 15112, 16524, 17001, 18360, 18890, 20655, 22668, 27540, 28335, 32113, 33048, 34002, 37780, 41310, 45336, 51003, 55080, 56670, 64226, 68004, 75560, 82620, 85005, 96339, 102006, 113340, 128452, 136008, 153009, 160565, 165240, 170010, 192678, 204012, 226680, 255015, 256904, 289017, 306018, 321130, 340020, 385356, 408024, 459027, 481695, 510030, 578034, 612036, 642260, 680040, 765045, 770712, 867051, 918054, 963390, 1020060, 1156068, 1224072, 1284520, 1445085, 1530090, 1734102, 1836108, 1926780, 2040120, 2295135, 2312136, 2601153, 2890170, 3060180, 3468204, 3672216, 3853560, 4335255, 4590270, 5202306, 5780340, 6120360, 6936408, 7803459, 8670510, 9180540, 10404612, 11560680, 13005765, 15606918, 17341020, 18361080, 20809224, 26011530, 31213836, 34682040, 39017295, 52023060, 62427672, 78034590, 104046120, 156069180, 312138360]

約数ペア:

[(1, 312138360), (2, 156069180), (3, 104046120), (4, 78034590), (5, 62427672), (6, 52023060), (8, 39017295), (9, 34682040), (10, 31213836), (12, 26011530), (15, 20809224), (17, 18361080), (18, 17341020), (20, 15606918), (24, 13005765), (27, 11560680), (30, 10404612), (34, 9180540), (36, 8670510), (40, 7803459), (45, 6936408), (51, 6120360), (54, 5780340), (60, 5202306), (68, 4590270), (72, 4335255), (81, 3853560), (85, 3672216), (90, 3468204), (102, 3060180), (108, 2890170), (120, 2601153), (135, 2312136), (136, 2295135), (153, 2040120), (162, 1926780), (170, 1836108), (180, 1734102), (204, 1530090), (216, 1445085), (243, 1284520), (255, 1224072), (270, 1156068), (306, 1020060), (324, 963390), (340, 918054), (360, 867051), (405, 770712), (408, 765045), (459, 680040), (486, 642260), (510, 612036), (540, 578034), (612, 510030), (648, 481695), (680, 459027), (765, 408024), (810, 385356), (918, 340020), (972, 321130), (1020, 306018), (1080, 289017), (1215, 256904), (1224, 255015), (1377, 226680), (1530, 204012), (1620, 192678), (1836, 170010), (1889, 165240), (1944, 160565), (2040, 153009), (2295, 136008), (2430, 128452), (2754, 113340), (3060, 102006), (3240, 96339), (3672, 85005), (3778, 82620), (4131, 75560), (4590, 68004), (4860, 64226), (5508, 56670), (5667, 55080), (6120, 51003), (6885, 45336), (7556, 41310), (8262, 37780), (9180, 34002), (9445, 33048), (9720, 32113), (11016, 28335), (11334, 27540), (13770, 22668), (15112, 20655), (16524, 18890), (17001, 18360)]