15668039640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{587}}^1$

素因数の和:962

約数の個数: 256

約数和(自身を含む): 52256171520

約数和(自身を除く): 36588131880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 277, 292, 330, 365, 438, 440, 554, 584, 587, 660, 730, 803, 831, 876, 1095, 1108, 1174, 1320, 1385, 1460, 1606, 1662, 1752, 1761, 2190, 2216, 2348, 2409, 2770, 2920, 2935, 3047, 3212, 3324, 3522, 4015, 4155, 4380, 4696, 4818, 5540, 5870, 6094, 6424, 6457, 6648, 7044, 8030, 8310, 8760, 8805, 9141, 9636, 11080, 11740, 12045, 12188, 12914, 14088, 15235, 16060, 16620, 17610, 18282, 19272, 19371, 20221, 23480, 24090, 24376, 25828, 30470, 32120, 32285, 33240, 35220, 36564, 38742, 40442, 42851, 45705, 48180, 51656, 60663, 60940, 64570, 70440, 73128, 77484, 80884, 85702, 91410, 96360, 96855, 101105, 121326, 121880, 128553, 129140, 154968, 161768, 162599, 171404, 182820, 193710, 202210, 214255, 222431, 242652, 257106, 258280, 303315, 325198, 342808, 365640, 387420, 404420, 428510, 444862, 471361, 485304, 487797, 514212, 606630, 642765, 650396, 667293, 774840, 808840, 812995, 857020, 889724, 942722, 975594, 1028424, 1112155, 1213260, 1285530, 1300792, 1334586, 1414083, 1625990, 1714040, 1779448, 1788589, 1885444, 1951188, 2224310, 2356805, 2426520, 2438985, 2571060, 2669172, 2828166, 3251980, 3336465, 3577178, 3770888, 3902376, 4448620, 4713610, 4877970, 5142120, 5338344, 5365767, 5656332, 6503960, 6672930, 7070415, 7154356, 8897240, 8942945, 9427220, 9755940, 10731534, 11312664, 11869727, 13345860, 14140830, 14308712, 17885890, 18854440, 19511880, 21463068, 23739454, 26691720, 26828835, 28281660, 35609181, 35771780, 42926136, 47478908, 53657670, 56563320, 59348635, 71218362, 71543560, 94957816, 107315340, 118697270, 130566997, 142436724, 178045905, 214630680, 237394540, 261133994, 284873448, 356091810, 391700991, 474789080, 522267988, 652834985, 712183620, 783401982, 1044535976, 1305669970, 1424367240, 1566803964, 1958504955, 2611339940, 3133607928, 3917009910, 5222679880, 7834019820, 15668039640]

約数ペア:

[(1, 15668039640), (2, 7834019820), (3, 5222679880), (4, 3917009910), (5, 3133607928), (6, 2611339940), (8, 1958504955), (10, 1566803964), (11, 1424367240), (12, 1305669970), (15, 1044535976), (20, 783401982), (22, 712183620), (24, 652834985), (30, 522267988), (33, 474789080), (40, 391700991), (44, 356091810), (55, 284873448), (60, 261133994), (66, 237394540), (73, 214630680), (88, 178045905), (110, 142436724), (120, 130566997), (132, 118697270), (146, 107315340), (165, 94957816), (219, 71543560), (220, 71218362), (264, 59348635), (277, 56563320), (292, 53657670), (330, 47478908), (365, 42926136), (438, 35771780), (440, 35609181), (554, 28281660), (584, 26828835), (587, 26691720), (660, 23739454), (730, 21463068), (803, 19511880), (831, 18854440), (876, 17885890), (1095, 14308712), (1108, 14140830), (1174, 13345860), (1320, 11869727), (1385, 11312664), (1460, 10731534), (1606, 9755940), (1662, 9427220), (1752, 8942945), (1761, 8897240), (2190, 7154356), (2216, 7070415), (2348, 6672930), (2409, 6503960), (2770, 5656332), (2920, 5365767), (2935, 5338344), (3047, 5142120), (3212, 4877970), (3324, 4713610), (3522, 4448620), (4015, 3902376), (4155, 3770888), (4380, 3577178), (4696, 3336465), (4818, 3251980), (5540, 2828166), (5870, 2669172), (6094, 2571060), (6424, 2438985), (6457, 2426520), (6648, 2356805), (7044, 2224310), (8030, 1951188), (8310, 1885444), (8760, 1788589), (8805, 1779448), (9141, 1714040), (9636, 1625990), (11080, 1414083), (11740, 1334586), (12045, 1300792), (12188, 1285530), (12914, 1213260), (14088, 1112155), (15235, 1028424), (16060, 975594), (16620, 942722), (17610, 889724), (18282, 857020), (19272, 812995), (19371, 808840), (20221, 774840), (23480, 667293), (24090, 650396), (24376, 642765), (25828, 606630), (30470, 514212), (32120, 487797), (32285, 485304), (33240, 471361), (35220, 444862), (36564, 428510), (38742, 404420), (40442, 387420), (42851, 365640), (45705, 342808), (48180, 325198), (51656, 303315), (60663, 258280), (60940, 257106), (64570, 242652), (70440, 222431), (73128, 214255), (77484, 202210), (80884, 193710), (85702, 182820), (91410, 171404), (96360, 162599), (96855, 161768), (101105, 154968), (121326, 129140), (121880, 128553)]