1520410361220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{276389}}^1$

素因数の和:276635

約数の個数: 192

約数和(自身を含む): 4836515443200

約数和(自身を除く): 3316105081980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 167, 180, 183, 244, 270, 305, 334, 366, 501, 540, 549, 610, 668, 732, 835, 915, 1002, 1098, 1220, 1503, 1647, 1670, 1830, 2004, 2196, 2505, 2745, 3006, 3294, 3340, 3660, 4509, 5010, 5490, 6012, 6588, 7515, 8235, 9018, 10020, 10187, 10980, 15030, 16470, 18036, 20374, 22545, 30060, 30561, 32940, 40748, 45090, 50935, 61122, 90180, 91683, 101870, 122244, 152805, 183366, 203740, 275049, 276389, 305610, 366732, 458415, 550098, 552778, 611220, 829167, 916830, 1100196, 1105556, 1375245, 1381945, 1658334, 1833660, 2487501, 2750490, 2763890, 3316668, 4145835, 4975002, 5500980, 5527780, 7462503, 8291670, 9950004, 12437505, 14925006, 16583340, 16859729, 24875010, 29850012, 33719458, 37312515, 46156963, 49750020, 50579187, 67438916, 74625030, 84298645, 92313926, 101158374, 138470889, 149250060, 151737561, 168597290, 184627852, 202316748, 230784815, 252895935, 276941778, 303475122, 337194580, 415412667, 455212683, 461569630, 505791870, 553883556, 606950244, 692354445, 758687805, 830825334, 910425366, 923139260, 1011583740, 1246238001, 1384708890, 1517375610, 1661650668, 1820850732, 2077063335, 2276063415, 2492476002, 2769417780, 2815574743, 3034751220, 4154126670, 4552126830, 4984952004, 5631149486, 6231190005, 8308253340, 8446724229, 9104253660, 11262298972, 12462380010, 14077873715, 16893448458, 24924760020, 25340172687, 28155747430, 33786896916, 42233621145, 50680345374, 56311494860, 76020518061, 84467242290, 101360690748, 126700863435, 152041036122, 168934484580, 253401726870, 304082072244, 380102590305, 506803453740, 760205180610, 1520410361220]

約数ペア:

[(1, 1520410361220), (2, 760205180610), (3, 506803453740), (4, 380102590305), (5, 304082072244), (6, 253401726870), (9, 168934484580), (10, 152041036122), (12, 126700863435), (15, 101360690748), (18, 84467242290), (20, 76020518061), (27, 56311494860), (30, 50680345374), (36, 42233621145), (45, 33786896916), (54, 28155747430), (60, 25340172687), (61, 24924760020), (90, 16893448458), (108, 14077873715), (122, 12462380010), (135, 11262298972), (167, 9104253660), (180, 8446724229), (183, 8308253340), (244, 6231190005), (270, 5631149486), (305, 4984952004), (334, 4552126830), (366, 4154126670), (501, 3034751220), (540, 2815574743), (549, 2769417780), (610, 2492476002), (668, 2276063415), (732, 2077063335), (835, 1820850732), (915, 1661650668), (1002, 1517375610), (1098, 1384708890), (1220, 1246238001), (1503, 1011583740), (1647, 923139260), (1670, 910425366), (1830, 830825334), (2004, 758687805), (2196, 692354445), (2505, 606950244), (2745, 553883556), (3006, 505791870), (3294, 461569630), (3340, 455212683), (3660, 415412667), (4509, 337194580), (5010, 303475122), (5490, 276941778), (6012, 252895935), (6588, 230784815), (7515, 202316748), (8235, 184627852), (9018, 168597290), (10020, 151737561), (10187, 149250060), (10980, 138470889), (15030, 101158374), (16470, 92313926), (18036, 84298645), (20374, 74625030), (22545, 67438916), (30060, 50579187), (30561, 49750020), (32940, 46156963), (40748, 37312515), (45090, 33719458), (50935, 29850012), (61122, 24875010), (90180, 16859729), (91683, 16583340), (101870, 14925006), (122244, 12437505), (152805, 9950004), (183366, 8291670), (203740, 7462503), (275049, 5527780), (276389, 5500980), (305610, 4975002), (366732, 4145835), (458415, 3316668), (550098, 2763890), (552778, 2750490), (611220, 2487501), (829167, 1833660), (916830, 1658334), (1100196, 1381945), (1105556, 1375245)]