130680360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 455906880

約数和(自身を除く): 325226520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 131, 136, 153, 163, 170, 180, 204, 255, 262, 306, 326, 340, 360, 393, 408, 489, 510, 524, 612, 652, 655, 680, 765, 786, 815, 978, 1020, 1048, 1179, 1224, 1304, 1310, 1467, 1530, 1572, 1630, 1956, 1965, 2040, 2227, 2358, 2445, 2620, 2771, 2934, 3060, 3144, 3260, 3912, 3930, 4454, 4716, 4890, 5240, 5542, 5868, 5895, 6120, 6520, 6681, 7335, 7860, 8313, 8908, 9432, 9780, 11084, 11135, 11736, 11790, 13362, 13855, 14670, 15720, 16626, 17816, 19560, 20043, 21353, 22168, 22270, 23580, 24939, 26724, 27710, 29340, 33252, 33405, 40086, 41565, 42706, 44540, 47160, 49878, 53448, 55420, 58680, 64059, 66504, 66810, 80172, 83130, 85412, 89080, 99756, 100215, 106765, 110840, 124695, 128118, 133620, 160344, 166260, 170824, 192177, 199512, 200430, 213530, 249390, 256236, 267240, 320295, 332520, 363001, 384354, 400860, 427060, 498780, 512472, 640590, 726002, 768708, 801720, 854120, 960885, 997560, 1089003, 1281180, 1452004, 1537416, 1815005, 1921770, 2178006, 2562360, 2904008, 3267009, 3630010, 3843540, 4356012, 5445015, 6534018, 7260020, 7687080, 8712024, 10890030, 13068036, 14520040, 16335045, 21780060, 26136072, 32670090, 43560120, 65340180, 130680360]

約数ペア:

[(1, 130680360), (2, 65340180), (3, 43560120), (4, 32670090), (5, 26136072), (6, 21780060), (8, 16335045), (9, 14520040), (10, 13068036), (12, 10890030), (15, 8712024), (17, 7687080), (18, 7260020), (20, 6534018), (24, 5445015), (30, 4356012), (34, 3843540), (36, 3630010), (40, 3267009), (45, 2904008), (51, 2562360), (60, 2178006), (68, 1921770), (72, 1815005), (85, 1537416), (90, 1452004), (102, 1281180), (120, 1089003), (131, 997560), (136, 960885), (153, 854120), (163, 801720), (170, 768708), (180, 726002), (204, 640590), (255, 512472), (262, 498780), (306, 427060), (326, 400860), (340, 384354), (360, 363001), (393, 332520), (408, 320295), (489, 267240), (510, 256236), (524, 249390), (612, 213530), (652, 200430), (655, 199512), (680, 192177), (765, 170824), (786, 166260), (815, 160344), (978, 133620), (1020, 128118), (1048, 124695), (1179, 110840), (1224, 106765), (1304, 100215), (1310, 99756), (1467, 89080), (1530, 85412), (1572, 83130), (1630, 80172), (1956, 66810), (1965, 66504), (2040, 64059), (2227, 58680), (2358, 55420), (2445, 53448), (2620, 49878), (2771, 47160), (2934, 44540), (3060, 42706), (3144, 41565), (3260, 40086), (3912, 33405), (3930, 33252), (4454, 29340), (4716, 27710), (4890, 26724), (5240, 24939), (5542, 23580), (5868, 22270), (5895, 22168), (6120, 21353), (6520, 20043), (6681, 19560), (7335, 17816), (7860, 16626), (8313, 15720), (8908, 14670), (9432, 13855), (9780, 13362), (11084, 11790), (11135, 11736)]