26851330680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{15467}}^1$

素因数の和:15558

約数の個数: 256

約数和(自身を含む): 91412167680

約数和(自身を除く): 64560837000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 37, 40, 46, 51, 60, 68, 69, 74, 85, 92, 102, 111, 115, 120, 136, 138, 148, 170, 184, 185, 204, 222, 230, 255, 276, 296, 340, 345, 370, 391, 408, 444, 460, 510, 552, 555, 629, 680, 690, 740, 782, 851, 888, 920, 1020, 1110, 1173, 1258, 1380, 1480, 1564, 1702, 1887, 1955, 2040, 2220, 2346, 2516, 2553, 2760, 3128, 3145, 3404, 3774, 3910, 4255, 4440, 4692, 5032, 5106, 5865, 6290, 6808, 7548, 7820, 8510, 9384, 9435, 10212, 11730, 12580, 12765, 14467, 15096, 15467, 15640, 17020, 18870, 20424, 23460, 25160, 25530, 28934, 30934, 34040, 37740, 43401, 46401, 46920, 51060, 57868, 61868, 72335, 75480, 77335, 86802, 92802, 102120, 115736, 123736, 144670, 154670, 173604, 185604, 217005, 232005, 262939, 289340, 309340, 347208, 355741, 371208, 434010, 464010, 525878, 572279, 578680, 618680, 711482, 788817, 868020, 928020, 1051756, 1067223, 1144558, 1314695, 1422964, 1577634, 1716837, 1736040, 1778705, 1856040, 2103512, 2134446, 2289116, 2629390, 2845928, 2861395, 3155268, 3433674, 3557410, 3944085, 4268892, 4578232, 5258780, 5336115, 5722790, 6047597, 6310536, 6867348, 7114820, 7888170, 8537784, 8584185, 9728743, 10517560, 10672230, 11445580, 12095194, 13162417, 13734696, 14229640, 15776340, 17168370, 18142791, 19457486, 21344460, 22891160, 24190388, 26324834, 29186229, 30237985, 31552680, 34336740, 36285582, 38914972, 39487251, 42688920, 48380776, 48643715, 52649668, 58372458, 60475970, 65812085, 68673480, 72571164, 77829944, 78974502, 90713955, 97287430, 105299336, 116744916, 120951940, 131624170, 145142328, 145931145, 157949004, 181427910, 194574860, 197436255, 223761089, 233489832, 241903880, 263248340, 291862290, 315898008, 362855820, 389149720, 394872510, 447522178, 526496680, 583724580, 671283267, 725711640, 789745020, 895044356, 1118805445, 1167449160, 1342566534, 1579490040, 1790088712, 2237610890, 2685133068, 3356416335, 4475221780, 5370266136, 6712832670, 8950443560, 13425665340, 26851330680]

約数ペア:

[(1, 26851330680), (2, 13425665340), (3, 8950443560), (4, 6712832670), (5, 5370266136), (6, 4475221780), (8, 3356416335), (10, 2685133068), (12, 2237610890), (15, 1790088712), (17, 1579490040), (20, 1342566534), (23, 1167449160), (24, 1118805445), (30, 895044356), (34, 789745020), (37, 725711640), (40, 671283267), (46, 583724580), (51, 526496680), (60, 447522178), (68, 394872510), (69, 389149720), (74, 362855820), (85, 315898008), (92, 291862290), (102, 263248340), (111, 241903880), (115, 233489832), (120, 223761089), (136, 197436255), (138, 194574860), (148, 181427910), (170, 157949004), (184, 145931145), (185, 145142328), (204, 131624170), (222, 120951940), (230, 116744916), (255, 105299336), (276, 97287430), (296, 90713955), (340, 78974502), (345, 77829944), (370, 72571164), (391, 68673480), (408, 65812085), (444, 60475970), (460, 58372458), (510, 52649668), (552, 48643715), (555, 48380776), (629, 42688920), (680, 39487251), (690, 38914972), (740, 36285582), (782, 34336740), (851, 31552680), (888, 30237985), (920, 29186229), (1020, 26324834), (1110, 24190388), (1173, 22891160), (1258, 21344460), (1380, 19457486), (1480, 18142791), (1564, 17168370), (1702, 15776340), (1887, 14229640), (1955, 13734696), (2040, 13162417), (2220, 12095194), (2346, 11445580), (2516, 10672230), (2553, 10517560), (2760, 9728743), (3128, 8584185), (3145, 8537784), (3404, 7888170), (3774, 7114820), (3910, 6867348), (4255, 6310536), (4440, 6047597), (4692, 5722790), (5032, 5336115), (5106, 5258780), (5865, 4578232), (6290, 4268892), (6808, 3944085), (7548, 3557410), (7820, 3433674), (8510, 3155268), (9384, 2861395), (9435, 2845928), (10212, 2629390), (11730, 2289116), (12580, 2134446), (12765, 2103512), (14467, 1856040), (15096, 1778705), (15467, 1736040), (15640, 1716837), (17020, 1577634), (18870, 1422964), (20424, 1314695), (23460, 1144558), (25160, 1067223), (25530, 1051756), (28934, 928020), (30934, 868020), (34040, 788817), (37740, 711482), (43401, 618680), (46401, 578680), (46920, 572279), (51060, 525878), (57868, 464010), (61868, 434010), (72335, 371208), (75480, 355741), (77335, 347208), (86802, 309340), (92802, 289340), (102120, 262939), (115736, 232005), (123736, 217005), (144670, 185604), (154670, 173604)]