40507470120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{4327}}^1$

素因数の和:4724

約数の個数: 256

約数和(自身を含む): 138993200640

約数和(自身を除く): 98485730520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 353, 390, 408, 442, 510, 520, 663, 680, 706, 780, 884, 1020, 1059, 1105, 1326, 1412, 1560, 1765, 1768, 2040, 2118, 2210, 2652, 2824, 3315, 3530, 4236, 4327, 4420, 4589, 5295, 5304, 6001, 6630, 7060, 8472, 8654, 8840, 9178, 10590, 12002, 12981, 13260, 13767, 14120, 17308, 18003, 18356, 21180, 21635, 22945, 24004, 25962, 26520, 27534, 30005, 34616, 36006, 36712, 42360, 43270, 45890, 48008, 51924, 55068, 56251, 60010, 64905, 68835, 72012, 73559, 78013, 86540, 90015, 91780, 103848, 110136, 112502, 120020, 129810, 137670, 144024, 147118, 156026, 168753, 173080, 180030, 183560, 220677, 225004, 234039, 240040, 259620, 275340, 281255, 294236, 312052, 337506, 360060, 367795, 390065, 441354, 450008, 468078, 519240, 550680, 562510, 588472, 624104, 675012, 720120, 735590, 780130, 843765, 882708, 936156, 956267, 1103385, 1125020, 1170195, 1350024, 1471180, 1527431, 1560260, 1687530, 1765416, 1872312, 1912534, 2206770, 2250040, 2340390, 2868801, 2942360, 3054862, 3120520, 3375060, 3825068, 4413540, 4582293, 4680780, 4781335, 5737602, 6109724, 6750120, 7637155, 7650136, 8827080, 9164586, 9361560, 9562670, 11475204, 12219448, 14344005, 15274310, 18329172, 19125340, 19856603, 22911465, 22950408, 25966327, 28688010, 30548620, 36658344, 38250680, 39713206, 45822930, 51932654, 57376020, 59569809, 61097240, 77898981, 79426412, 91645860, 99283015, 103865308, 114752040, 119139618, 129831635, 155797962, 158852824, 183291720, 198566030, 207730616, 238279236, 259663270, 297849045, 311595924, 337562251, 389494905, 397132060, 476558472, 519326540, 595698090, 623191848, 675124502, 778989810, 794264120, 1012686753, 1038653080, 1191396180, 1350249004, 1557979620, 1687811255, 2025373506, 2382792360, 2700498008, 3115959240, 3375622510, 4050747012, 5063433765, 6751245020, 8101494024, 10126867530, 13502490040, 20253735060, 40507470120]

約数ペア:

[(1, 40507470120), (2, 20253735060), (3, 13502490040), (4, 10126867530), (5, 8101494024), (6, 6751245020), (8, 5063433765), (10, 4050747012), (12, 3375622510), (13, 3115959240), (15, 2700498008), (17, 2382792360), (20, 2025373506), (24, 1687811255), (26, 1557979620), (30, 1350249004), (34, 1191396180), (39, 1038653080), (40, 1012686753), (51, 794264120), (52, 778989810), (60, 675124502), (65, 623191848), (68, 595698090), (78, 519326540), (85, 476558472), (102, 397132060), (104, 389494905), (120, 337562251), (130, 311595924), (136, 297849045), (156, 259663270), (170, 238279236), (195, 207730616), (204, 198566030), (221, 183291720), (255, 158852824), (260, 155797962), (312, 129831635), (340, 119139618), (353, 114752040), (390, 103865308), (408, 99283015), (442, 91645860), (510, 79426412), (520, 77898981), (663, 61097240), (680, 59569809), (706, 57376020), (780, 51932654), (884, 45822930), (1020, 39713206), (1059, 38250680), (1105, 36658344), (1326, 30548620), (1412, 28688010), (1560, 25966327), (1765, 22950408), (1768, 22911465), (2040, 19856603), (2118, 19125340), (2210, 18329172), (2652, 15274310), (2824, 14344005), (3315, 12219448), (3530, 11475204), (4236, 9562670), (4327, 9361560), (4420, 9164586), (4589, 8827080), (5295, 7650136), (5304, 7637155), (6001, 6750120), (6630, 6109724), (7060, 5737602), (8472, 4781335), (8654, 4680780), (8840, 4582293), (9178, 4413540), (10590, 3825068), (12002, 3375060), (12981, 3120520), (13260, 3054862), (13767, 2942360), (14120, 2868801), (17308, 2340390), (18003, 2250040), (18356, 2206770), (21180, 1912534), (21635, 1872312), (22945, 1765416), (24004, 1687530), (25962, 1560260), (26520, 1527431), (27534, 1471180), (30005, 1350024), (34616, 1170195), (36006, 1125020), (36712, 1103385), (42360, 956267), (43270, 936156), (45890, 882708), (48008, 843765), (51924, 780130), (55068, 735590), (56251, 720120), (60010, 675012), (64905, 624104), (68835, 588472), (72012, 562510), (73559, 550680), (78013, 519240), (86540, 468078), (90015, 450008), (91780, 441354), (103848, 390065), (110136, 367795), (112502, 360060), (120020, 337506), (129810, 312052), (137670, 294236), (144024, 281255), (147118, 275340), (156026, 259620), (168753, 240040), (173080, 234039), (180030, 225004), (183560, 220677)]