129211481520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{60649}}^1$

素因数の和:60948

約数の個数: 240

約数和(自身を含む): 475151508000

約数和(自身を除く): 345940026480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 269, 330, 360, 396, 440, 495, 528, 538, 660, 720, 792, 807, 880, 990, 1076, 1320, 1345, 1584, 1614, 1980, 2152, 2421, 2640, 2690, 2959, 3228, 3960, 4035, 4304, 4842, 5380, 5918, 6456, 7920, 8070, 8877, 9684, 10760, 11836, 12105, 12912, 14795, 16140, 17754, 19368, 21520, 23672, 24210, 26631, 29590, 32280, 35508, 38736, 44385, 47344, 48420, 53262, 59180, 60649, 64560, 71016, 88770, 96840, 106524, 118360, 121298, 133155, 142032, 177540, 181947, 193680, 213048, 236720, 242596, 266310, 303245, 355080, 363894, 426096, 485192, 532620, 545841, 606490, 667139, 710160, 727788, 909735, 970384, 1065240, 1091682, 1212980, 1334278, 1455576, 1819470, 2001417, 2130480, 2183364, 2425960, 2668556, 2729205, 2911152, 3335695, 3638940, 4002834, 4366728, 4851920, 5337112, 5458410, 6004251, 6671390, 7277880, 8005668, 8733456, 10007085, 10674224, 10916820, 12008502, 13342780, 14555760, 16011336, 16314581, 20014170, 21833640, 24017004, 26685560, 30021255, 32022672, 32629162, 40028340, 43667280, 48034008, 48943743, 53371120, 60042510, 65258324, 80056680, 81572905, 96068016, 97887486, 120085020, 130516648, 146831229, 160113360, 163145810, 179460391, 195774972, 240170040, 244718715, 261033296, 293662458, 326291620, 358920782, 391549944, 480340080, 489437430, 538381173, 587324916, 652583240, 717841564, 734156145, 783099888, 897301955, 978874860, 1076762346, 1174649832, 1305166480, 1435683128, 1468312290, 1615143519, 1794603910, 1957749720, 2153524692, 2349299664, 2691905865, 2871366256, 2936624580, 3230287038, 3589207820, 3915499440, 4307049384, 5383811730, 5873249160, 6460574076, 7178415640, 8075717595, 8614098768, 10767623460, 11746498320, 12921148152, 14356831280, 16151435190, 21535246920, 25842296304, 32302870380, 43070493840, 64605740760, 129211481520]

約数ペア:

[(1, 129211481520), (2, 64605740760), (3, 43070493840), (4, 32302870380), (5, 25842296304), (6, 21535246920), (8, 16151435190), (9, 14356831280), (10, 12921148152), (11, 11746498320), (12, 10767623460), (15, 8614098768), (16, 8075717595), (18, 7178415640), (20, 6460574076), (22, 5873249160), (24, 5383811730), (30, 4307049384), (33, 3915499440), (36, 3589207820), (40, 3230287038), (44, 2936624580), (45, 2871366256), (48, 2691905865), (55, 2349299664), (60, 2153524692), (66, 1957749720), (72, 1794603910), (80, 1615143519), (88, 1468312290), (90, 1435683128), (99, 1305166480), (110, 1174649832), (120, 1076762346), (132, 978874860), (144, 897301955), (165, 783099888), (176, 734156145), (180, 717841564), (198, 652583240), (220, 587324916), (240, 538381173), (264, 489437430), (269, 480340080), (330, 391549944), (360, 358920782), (396, 326291620), (440, 293662458), (495, 261033296), (528, 244718715), (538, 240170040), (660, 195774972), (720, 179460391), (792, 163145810), (807, 160113360), (880, 146831229), (990, 130516648), (1076, 120085020), (1320, 97887486), (1345, 96068016), (1584, 81572905), (1614, 80056680), (1980, 65258324), (2152, 60042510), (2421, 53371120), (2640, 48943743), (2690, 48034008), (2959, 43667280), (3228, 40028340), (3960, 32629162), (4035, 32022672), (4304, 30021255), (4842, 26685560), (5380, 24017004), (5918, 21833640), (6456, 20014170), (7920, 16314581), (8070, 16011336), (8877, 14555760), (9684, 13342780), (10760, 12008502), (11836, 10916820), (12105, 10674224), (12912, 10007085), (14795, 8733456), (16140, 8005668), (17754, 7277880), (19368, 6671390), (21520, 6004251), (23672, 5458410), (24210, 5337112), (26631, 4851920), (29590, 4366728), (32280, 4002834), (35508, 3638940), (38736, 3335695), (44385, 2911152), (47344, 2729205), (48420, 2668556), (53262, 2425960), (59180, 2183364), (60649, 2130480), (64560, 2001417), (71016, 1819470), (88770, 1455576), (96840, 1334278), (106524, 1212980), (118360, 1091682), (121298, 1065240), (133155, 970384), (142032, 909735), (177540, 727788), (181947, 710160), (193680, 667139), (213048, 606490), (236720, 545841), (242596, 532620), (266310, 485192), (303245, 426096), (355080, 363894)]