21394479600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26891}}^1$

素因数の和:26945

約数の個数: 360

約数和(自身を含む): 84662362512

約数和(自身を除く): 63267882912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 65, 68, 72, 75, 78, 80, 85, 90, 100, 102, 104, 117, 120, 130, 136, 144, 150, 153, 156, 170, 180, 195, 200, 204, 208, 221, 225, 234, 240, 255, 260, 272, 300, 306, 312, 325, 340, 360, 390, 400, 408, 425, 442, 450, 468, 510, 520, 585, 600, 612, 624, 650, 663, 680, 720, 765, 780, 816, 850, 884, 900, 936, 975, 1020, 1040, 1105, 1170, 1200, 1224, 1275, 1300, 1326, 1360, 1530, 1560, 1700, 1768, 1800, 1872, 1950, 1989, 2040, 2210, 2340, 2448, 2550, 2600, 2652, 2925, 3060, 3120, 3315, 3400, 3536, 3600, 3825, 3900, 3978, 4080, 4420, 4680, 5100, 5200, 5304, 5525, 5850, 6120, 6630, 6800, 7650, 7800, 7956, 8840, 9360, 9945, 10200, 10608, 11050, 11700, 12240, 13260, 15300, 15600, 15912, 16575, 17680, 19890, 20400, 22100, 23400, 26520, 26891, 30600, 31824, 33150, 39780, 44200, 46800, 49725, 53040, 53782, 61200, 66300, 79560, 80673, 88400, 99450, 107564, 132600, 134455, 159120, 161346, 198900, 215128, 242019, 265200, 268910, 322692, 349583, 397800, 403365, 430256, 457147, 484038, 537820, 645384, 672275, 699166, 795600, 806730, 914294, 968076, 1048749, 1075640, 1210095, 1290768, 1344550, 1371441, 1398332, 1613460, 1747915, 1828588, 1936152, 2016825, 2097498, 2151280, 2285735, 2420190, 2689100, 2742882, 2796664, 3146247, 3226920, 3495830, 3657176, 3872304, 4033650, 4114323, 4194996, 4571470, 4840380, 5243745, 5378200, 5485764, 5593328, 5942911, 6050475, 6292494, 6453840, 6857205, 6991660, 7314352, 8067300, 8228646, 8389992, 8739575, 9142940, 9680760, 10487490, 10756400, 10971528, 11428675, 11885822, 12100950, 12584988, 13714410, 13983320, 15731235, 16134600, 16457292, 16779984, 17479150, 17828733, 18285880, 19361520, 20571615, 20974980, 21943056, 22857350, 23771644, 24201900, 25169976, 26218725, 27428820, 27966640, 29714555, 31462470, 32269200, 32914584, 34286025, 34958300, 35657466, 36571760, 41143230, 41949960, 45714700, 47543288, 48403800, 50339952, 52437450, 53486199, 54857640, 59429110, 62924940, 65829168, 68572050, 69916600, 71314932, 78656175, 82286460, 83899920, 89143665, 91429400, 95086576, 96807600, 102858075, 104874900, 106972398, 109715280, 118858220, 125849880, 137144100, 139833200, 142629864, 148572775, 157312350, 164572920, 178287330, 182858800, 205716150, 209749800, 213944796, 237716440, 251699760, 267430995, 274288200, 285259728, 297145550, 314624700, 329145840, 356574660, 411432300, 419499600, 427889592, 445718325, 475432880, 534861990, 548576400, 594291100, 629249400, 713149320, 822864600, 855779184, 891436650, 1069723980, 1188582200, 1258498800, 1337154975, 1426298640, 1645729200, 1782873300, 2139447960, 2377164400, 2674309950, 3565746600, 4278895920, 5348619900, 7131493200, 10697239800, 21394479600]

約数ペア:

[(1, 21394479600), (2, 10697239800), (3, 7131493200), (4, 5348619900), (5, 4278895920), (6, 3565746600), (8, 2674309950), (9, 2377164400), (10, 2139447960), (12, 1782873300), (13, 1645729200), (15, 1426298640), (16, 1337154975), (17, 1258498800), (18, 1188582200), (20, 1069723980), (24, 891436650), (25, 855779184), (26, 822864600), (30, 713149320), (34, 629249400), (36, 594291100), (39, 548576400), (40, 534861990), (45, 475432880), (48, 445718325), (50, 427889592), (51, 419499600), (52, 411432300), (60, 356574660), (65, 329145840), (68, 314624700), (72, 297145550), (75, 285259728), (78, 274288200), (80, 267430995), (85, 251699760), (90, 237716440), (100, 213944796), (102, 209749800), (104, 205716150), (117, 182858800), (120, 178287330), (130, 164572920), (136, 157312350), (144, 148572775), (150, 142629864), (153, 139833200), (156, 137144100), (170, 125849880), (180, 118858220), (195, 109715280), (200, 106972398), (204, 104874900), (208, 102858075), (221, 96807600), (225, 95086576), (234, 91429400), (240, 89143665), (255, 83899920), (260, 82286460), (272, 78656175), (300, 71314932), (306, 69916600), (312, 68572050), (325, 65829168), (340, 62924940), (360, 59429110), (390, 54857640), (400, 53486199), (408, 52437450), (425, 50339952), (442, 48403800), (450, 47543288), (468, 45714700), (510, 41949960), (520, 41143230), (585, 36571760), (600, 35657466), (612, 34958300), (624, 34286025), (650, 32914584), (663, 32269200), (680, 31462470), (720, 29714555), (765, 27966640), (780, 27428820), (816, 26218725), (850, 25169976), (884, 24201900), (900, 23771644), (936, 22857350), (975, 21943056), (1020, 20974980), (1040, 20571615), (1105, 19361520), (1170, 18285880), (1200, 17828733), (1224, 17479150), (1275, 16779984), (1300, 16457292), (1326, 16134600), (1360, 15731235), (1530, 13983320), (1560, 13714410), (1700, 12584988), (1768, 12100950), (1800, 11885822), (1872, 11428675), (1950, 10971528), (1989, 10756400), (2040, 10487490), (2210, 9680760), (2340, 9142940), (2448, 8739575), (2550, 8389992), (2600, 8228646), (2652, 8067300), (2925, 7314352), (3060, 6991660), (3120, 6857205), (3315, 6453840), (3400, 6292494), (3536, 6050475), (3600, 5942911), (3825, 5593328), (3900, 5485764), (3978, 5378200), (4080, 5243745), (4420, 4840380), (4680, 4571470), (5100, 4194996), (5200, 4114323), (5304, 4033650), (5525, 3872304), (5850, 3657176), (6120, 3495830), (6630, 3226920), (6800, 3146247), (7650, 2796664), (7800, 2742882), (7956, 2689100), (8840, 2420190), (9360, 2285735), (9945, 2151280), (10200, 2097498), (10608, 2016825), (11050, 1936152), (11700, 1828588), (12240, 1747915), (13260, 1613460), (15300, 1398332), (15600, 1371441), (15912, 1344550), (16575, 1290768), (17680, 1210095), (19890, 1075640), (20400, 1048749), (22100, 968076), (23400, 914294), (26520, 806730), (26891, 795600), (30600, 699166), (31824, 672275), (33150, 645384), (39780, 537820), (44200, 484038), (46800, 457147), (49725, 430256), (53040, 403365), (53782, 397800), (61200, 349583), (66300, 322692), (79560, 268910), (80673, 265200), (88400, 242019), (99450, 215128), (107564, 198900), (132600, 161346), (134455, 159120)]