19120147260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:1020

約数の個数: 192

約数和(自身を含む): 57289075200

約数和(自身を除く): 38168927940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 83, 95, 114, 166, 190, 228, 249, 285, 332, 380, 397, 415, 498, 509, 570, 794, 830, 996, 1018, 1140, 1191, 1245, 1527, 1577, 1588, 1660, 1985, 2036, 2382, 2490, 2545, 3054, 3154, 3970, 4731, 4764, 4980, 5090, 5955, 6108, 6308, 7543, 7635, 7885, 7940, 9462, 9671, 10180, 11910, 15086, 15270, 15770, 18924, 19342, 22629, 23655, 23820, 29013, 30172, 30540, 31540, 32951, 37715, 38684, 42247, 45258, 47310, 48355, 58026, 65902, 75430, 84494, 90516, 94620, 96710, 98853, 113145, 116052, 126741, 131804, 145065, 150860, 164755, 168988, 193420, 197706, 202073, 211235, 226290, 253482, 290130, 329510, 395412, 404146, 422470, 452580, 494265, 506964, 580260, 606219, 626069, 633705, 659020, 802693, 808292, 844940, 988530, 1010365, 1212438, 1252138, 1267410, 1605386, 1878207, 1977060, 2020730, 2408079, 2424876, 2504276, 2534820, 3031095, 3130345, 3210772, 3756414, 3839387, 4013465, 4041460, 4816158, 6062190, 6260690, 7512828, 7678774, 8026930, 9391035, 9632316, 11518161, 12040395, 12124380, 12521380, 15357548, 16053860, 16772059, 18782070, 19196935, 23036322, 24080790, 33544118, 37564140, 38393870, 46072644, 48161580, 50316177, 57590805, 67088236, 76787740, 83860295, 100632354, 115181610, 167720590, 201264708, 230363220, 251580885, 318669121, 335441180, 503161770, 637338242, 956007363, 1006323540, 1274676484, 1593345605, 1912014726, 3186691210, 3824029452, 4780036815, 6373382420, 9560073630, 19120147260]

約数ペア:

[(1, 19120147260), (2, 9560073630), (3, 6373382420), (4, 4780036815), (5, 3824029452), (6, 3186691210), (10, 1912014726), (12, 1593345605), (15, 1274676484), (19, 1006323540), (20, 956007363), (30, 637338242), (38, 503161770), (57, 335441180), (60, 318669121), (76, 251580885), (83, 230363220), (95, 201264708), (114, 167720590), (166, 115181610), (190, 100632354), (228, 83860295), (249, 76787740), (285, 67088236), (332, 57590805), (380, 50316177), (397, 48161580), (415, 46072644), (498, 38393870), (509, 37564140), (570, 33544118), (794, 24080790), (830, 23036322), (996, 19196935), (1018, 18782070), (1140, 16772059), (1191, 16053860), (1245, 15357548), (1527, 12521380), (1577, 12124380), (1588, 12040395), (1660, 11518161), (1985, 9632316), (2036, 9391035), (2382, 8026930), (2490, 7678774), (2545, 7512828), (3054, 6260690), (3154, 6062190), (3970, 4816158), (4731, 4041460), (4764, 4013465), (4980, 3839387), (5090, 3756414), (5955, 3210772), (6108, 3130345), (6308, 3031095), (7543, 2534820), (7635, 2504276), (7885, 2424876), (7940, 2408079), (9462, 2020730), (9671, 1977060), (10180, 1878207), (11910, 1605386), (15086, 1267410), (15270, 1252138), (15770, 1212438), (18924, 1010365), (19342, 988530), (22629, 844940), (23655, 808292), (23820, 802693), (29013, 659020), (30172, 633705), (30540, 626069), (31540, 606219), (32951, 580260), (37715, 506964), (38684, 494265), (42247, 452580), (45258, 422470), (47310, 404146), (48355, 395412), (58026, 329510), (65902, 290130), (75430, 253482), (84494, 226290), (90516, 211235), (94620, 202073), (96710, 197706), (98853, 193420), (113145, 168988), (116052, 164755), (126741, 150860), (131804, 145065)]