122797080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 256

約数和(自身を含む): 481536000

約数和(自身を除く): 358738920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 333, 360, 370, 378, 420, 439, 444, 504, 518, 540, 555, 630, 666, 740, 756, 777, 840, 878, 888, 945, 999, 1036, 1080, 1110, 1260, 1295, 1317, 1332, 1480, 1512, 1554, 1665, 1756, 1890, 1998, 2072, 2195, 2220, 2331, 2520, 2590, 2634, 2664, 3073, 3108, 3330, 3512, 3780, 3885, 3951, 3996, 4390, 4440, 4662, 4995, 5180, 5268, 6146, 6216, 6585, 6660, 6993, 7560, 7770, 7902, 7992, 8780, 9219, 9324, 9990, 10360, 10536, 11655, 11853, 12292, 13170, 13320, 13986, 15365, 15540, 15804, 16243, 17560, 18438, 18648, 19755, 19980, 23310, 23706, 24584, 26340, 27657, 27972, 30730, 31080, 31608, 32486, 34965, 36876, 39510, 39960, 46095, 46620, 47412, 48729, 52680, 55314, 55944, 59265, 61460, 64972, 69930, 73752, 79020, 81215, 82971, 92190, 93240, 94824, 97458, 110628, 113701, 118530, 122920, 129944, 138285, 139860, 146187, 158040, 162430, 165942, 184380, 194916, 221256, 227402, 237060, 243645, 276570, 279720, 292374, 324860, 331884, 341103, 368760, 389832, 414855, 438561, 454804, 474120, 487290, 553140, 568505, 584748, 649720, 663768, 682206, 730935, 829710, 877122, 909608, 974580, 1023309, 1106280, 1137010, 1169496, 1364412, 1461870, 1659420, 1705515, 1754244, 1949160, 2046618, 2192805, 2274020, 2728824, 2923740, 3069927, 3318840, 3411030, 3508488, 4093236, 4385610, 4548040, 5116545, 5847480, 6139854, 6822060, 8186472, 8771220, 10233090, 12279708, 13644120, 15349635, 17542440, 20466180, 24559416, 30699270, 40932360, 61398540, 122797080]

約数ペア:

[(1, 122797080), (2, 61398540), (3, 40932360), (4, 30699270), (5, 24559416), (6, 20466180), (7, 17542440), (8, 15349635), (9, 13644120), (10, 12279708), (12, 10233090), (14, 8771220), (15, 8186472), (18, 6822060), (20, 6139854), (21, 5847480), (24, 5116545), (27, 4548040), (28, 4385610), (30, 4093236), (35, 3508488), (36, 3411030), (37, 3318840), (40, 3069927), (42, 2923740), (45, 2728824), (54, 2274020), (56, 2192805), (60, 2046618), (63, 1949160), (70, 1754244), (72, 1705515), (74, 1659420), (84, 1461870), (90, 1364412), (105, 1169496), (108, 1137010), (111, 1106280), (120, 1023309), (126, 974580), (135, 909608), (140, 877122), (148, 829710), (168, 730935), (180, 682206), (185, 663768), (189, 649720), (210, 584748), (216, 568505), (222, 553140), (252, 487290), (259, 474120), (270, 454804), (280, 438561), (296, 414855), (315, 389832), (333, 368760), (360, 341103), (370, 331884), (378, 324860), (420, 292374), (439, 279720), (444, 276570), (504, 243645), (518, 237060), (540, 227402), (555, 221256), (630, 194916), (666, 184380), (740, 165942), (756, 162430), (777, 158040), (840, 146187), (878, 139860), (888, 138285), (945, 129944), (999, 122920), (1036, 118530), (1080, 113701), (1110, 110628), (1260, 97458), (1295, 94824), (1317, 93240), (1332, 92190), (1480, 82971), (1512, 81215), (1554, 79020), (1665, 73752), (1756, 69930), (1890, 64972), (1998, 61460), (2072, 59265), (2195, 55944), (2220, 55314), (2331, 52680), (2520, 48729), (2590, 47412), (2634, 46620), (2664, 46095), (3073, 39960), (3108, 39510), (3330, 36876), (3512, 34965), (3780, 32486), (3885, 31608), (3951, 31080), (3996, 30730), (4390, 27972), (4440, 27657), (4662, 26340), (4995, 24584), (5180, 23706), (5268, 23310), (6146, 19980), (6216, 19755), (6585, 18648), (6660, 18438), (6993, 17560), (7560, 16243), (7770, 15804), (7902, 15540), (7992, 15365), (8780, 13986), (9219, 13320), (9324, 13170), (9990, 12292), (10360, 11853), (10536, 11655)]