20436856000

素因数分解:

$2^6\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:793

約数の個数: 448

約数和(自身を含む): 61623244800

約数和(自身を除く): 41186388800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 25, 32, 34, 38, 40, 44, 50, 55, 64, 68, 76, 80, 85, 88, 95, 100, 110, 125, 136, 152, 160, 170, 176, 187, 190, 200, 209, 220, 250, 272, 275, 304, 320, 323, 340, 352, 374, 380, 400, 418, 425, 440, 475, 500, 544, 550, 608, 646, 680, 704, 719, 748, 760, 800, 836, 850, 880, 935, 950, 1000, 1045, 1088, 1100, 1216, 1292, 1360, 1375, 1438, 1496, 1520, 1600, 1615, 1672, 1700, 1760, 1870, 1900, 2000, 2090, 2125, 2200, 2375, 2584, 2720, 2750, 2876, 2992, 3040, 3230, 3344, 3400, 3520, 3553, 3595, 3740, 3800, 4000, 4180, 4250, 4400, 4675, 4750, 5168, 5225, 5440, 5500, 5752, 5984, 6080, 6460, 6688, 6800, 7106, 7190, 7480, 7600, 7909, 8000, 8075, 8360, 8500, 8800, 9350, 9500, 10336, 10450, 11000, 11504, 11968, 12223, 12920, 13376, 13600, 13661, 14212, 14380, 14960, 15200, 15818, 16150, 16720, 17000, 17600, 17765, 17975, 18700, 19000, 20672, 20900, 22000, 23008, 23375, 24446, 25840, 26125, 27200, 27322, 28424, 28760, 29920, 30400, 31636, 32300, 33440, 34000, 35530, 35950, 37400, 38000, 39545, 40375, 41800, 44000, 46016, 46750, 48892, 51680, 52250, 54644, 56848, 57520, 59840, 61115, 63272, 64600, 66880, 68000, 68305, 71060, 71900, 74800, 76000, 79090, 80750, 83600, 88000, 88825, 89875, 93500, 97784, 103360, 104500, 109288, 113696, 115040, 122230, 126544, 129200, 134453, 136000, 136610, 142120, 143800, 149600, 150271, 152000, 158180, 161500, 167200, 177650, 179750, 187000, 195568, 197725, 209000, 218576, 227392, 230080, 232237, 244460, 253088, 258400, 268906, 273220, 284240, 287600, 299200, 300542, 305575, 316360, 323000, 334400, 341525, 355300, 359500, 374000, 391136, 395450, 418000, 437152, 444125, 464474, 488920, 506176, 516800, 537812, 546440, 568480, 575200, 601084, 611150, 632720, 646000, 672265, 683050, 710600, 719000, 748000, 751355, 782272, 790900, 836000, 874304, 888250, 928948, 977840, 988625, 1075624, 1092880, 1136960, 1150400, 1161185, 1202168, 1222300, 1265440, 1292000, 1344530, 1366100, 1421200, 1438000, 1496000, 1502710, 1527875, 1581800, 1672000, 1707625, 1776500, 1857896, 1955680, 1977250, 2151248, 2185760, 2322370, 2404336, 2444600, 2530880, 2554607, 2584000, 2689060, 2732200, 2842400, 2876000, 3005420, 3055750, 3163600, 3361325, 3415250, 3553000, 3715792, 3756775, 3911360, 3954500, 4302496, 4371520, 4644740, 4808672, 4889200, 5109214, 5378120, 5464400, 5684800, 5752000, 5805925, 6010840, 6111500, 6327200, 6722650, 6830500, 7106000, 7431584, 7513550, 7909000, 8604992, 9289480, 9617344, 9778400, 10218428, 10756240, 10928800, 11611850, 12021680, 12223000, 12654400, 12773035, 13445300, 13661000, 14212000, 14863168, 15027100, 15818000, 16806625, 18578960, 18783875, 19556800, 20436856, 21512480, 21857600, 23223700, 24043360, 24446000, 25546070, 26890600, 27322000, 28424000, 29029625, 30054200, 31636000, 33613250, 37157920, 37567750, 40873712, 43024960, 46447400, 48086720, 48892000, 51092140, 53781200, 54644000, 58059250, 60108400, 63272000, 63865175, 67226500, 74315840, 75135500, 81747424, 92894800, 97784000, 102184280, 107562400, 109288000, 116118500, 120216800, 127730350, 134453000, 150271000, 163494848, 185789600, 204368560, 215124800, 232237000, 240433600, 255460700, 268906000, 300542000, 319325875, 371579200, 408737120, 464474000, 510921400, 537812000, 601084000, 638651750, 817474240, 928948000, 1021842800, 1075624000, 1202168000, 1277303500, 1857896000, 2043685600, 2554607000, 4087371200, 5109214000, 10218428000, 20436856000]

約数ペア:

[(1, 20436856000), (2, 10218428000), (4, 5109214000), (5, 4087371200), (8, 2554607000), (10, 2043685600), (11, 1857896000), (16, 1277303500), (17, 1202168000), (19, 1075624000), (20, 1021842800), (22, 928948000), (25, 817474240), (32, 638651750), (34, 601084000), (38, 537812000), (40, 510921400), (44, 464474000), (50, 408737120), (55, 371579200), (64, 319325875), (68, 300542000), (76, 268906000), (80, 255460700), (85, 240433600), (88, 232237000), (95, 215124800), (100, 204368560), (110, 185789600), (125, 163494848), (136, 150271000), (152, 134453000), (160, 127730350), (170, 120216800), (176, 116118500), (187, 109288000), (190, 107562400), (200, 102184280), (209, 97784000), (220, 92894800), (250, 81747424), (272, 75135500), (275, 74315840), (304, 67226500), (320, 63865175), (323, 63272000), (340, 60108400), (352, 58059250), (374, 54644000), (380, 53781200), (400, 51092140), (418, 48892000), (425, 48086720), (440, 46447400), (475, 43024960), (500, 40873712), (544, 37567750), (550, 37157920), (608, 33613250), (646, 31636000), (680, 30054200), (704, 29029625), (719, 28424000), (748, 27322000), (760, 26890600), (800, 25546070), (836, 24446000), (850, 24043360), (880, 23223700), (935, 21857600), (950, 21512480), (1000, 20436856), (1045, 19556800), (1088, 18783875), (1100, 18578960), (1216, 16806625), (1292, 15818000), (1360, 15027100), (1375, 14863168), (1438, 14212000), (1496, 13661000), (1520, 13445300), (1600, 12773035), (1615, 12654400), (1672, 12223000), (1700, 12021680), (1760, 11611850), (1870, 10928800), (1900, 10756240), (2000, 10218428), (2090, 9778400), (2125, 9617344), (2200, 9289480), (2375, 8604992), (2584, 7909000), (2720, 7513550), (2750, 7431584), (2876, 7106000), (2992, 6830500), (3040, 6722650), (3230, 6327200), (3344, 6111500), (3400, 6010840), (3520, 5805925), (3553, 5752000), (3595, 5684800), (3740, 5464400), (3800, 5378120), (4000, 5109214), (4180, 4889200), (4250, 4808672), (4400, 4644740), (4675, 4371520), (4750, 4302496), (5168, 3954500), (5225, 3911360), (5440, 3756775), (5500, 3715792), (5752, 3553000), (5984, 3415250), (6080, 3361325), (6460, 3163600), (6688, 3055750), (6800, 3005420), (7106, 2876000), (7190, 2842400), (7480, 2732200), (7600, 2689060), (7909, 2584000), (8000, 2554607), (8075, 2530880), (8360, 2444600), (8500, 2404336), (8800, 2322370), (9350, 2185760), (9500, 2151248), (10336, 1977250), (10450, 1955680), (11000, 1857896), (11504, 1776500), (11968, 1707625), (12223, 1672000), (12920, 1581800), (13376, 1527875), (13600, 1502710), (13661, 1496000), (14212, 1438000), (14380, 1421200), (14960, 1366100), (15200, 1344530), (15818, 1292000), (16150, 1265440), (16720, 1222300), (17000, 1202168), (17600, 1161185), (17765, 1150400), (17975, 1136960), (18700, 1092880), (19000, 1075624), (20672, 988625), (20900, 977840), (22000, 928948), (23008, 888250), (23375, 874304), (24446, 836000), (25840, 790900), (26125, 782272), (27200, 751355), (27322, 748000), (28424, 719000), (28760, 710600), (29920, 683050), (30400, 672265), (31636, 646000), (32300, 632720), (33440, 611150), (34000, 601084), (35530, 575200), (35950, 568480), (37400, 546440), (38000, 537812), (39545, 516800), (40375, 506176), (41800, 488920), (44000, 464474), (46016, 444125), (46750, 437152), (48892, 418000), (51680, 395450), (52250, 391136), (54644, 374000), (56848, 359500), (57520, 355300), (59840, 341525), (61115, 334400), (63272, 323000), (64600, 316360), (66880, 305575), (68000, 300542), (68305, 299200), (71060, 287600), (71900, 284240), (74800, 273220), (76000, 268906), (79090, 258400), (80750, 253088), (83600, 244460), (88000, 232237), (88825, 230080), (89875, 227392), (93500, 218576), (97784, 209000), (103360, 197725), (104500, 195568), (109288, 187000), (113696, 179750), (115040, 177650), (122230, 167200), (126544, 161500), (129200, 158180), (134453, 152000), (136000, 150271), (136610, 149600), (142120, 143800)]