2106391680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1013}}^1$

素因数の和:1076

約数の個数: 288

約数和(自身を含む): 7684183260

約数和(自身を除く): 5577791580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 361, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 722, 760, 855, 912, 960, 1013, 1083, 1140, 1152, 1216, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 1920, 2026, 2166, 2280, 2432, 2736, 2880, 2888, 3039, 3040, 3249, 3420, 3610, 3648, 4052, 4332, 4560, 5065, 5415, 5472, 5760, 5776, 6078, 6080, 6498, 6840, 7220, 7296, 8104, 8664, 9117, 9120, 10130, 10830, 10944, 11552, 12156, 12160, 12996, 13680, 14440, 15195, 16208, 16245, 17328, 18234, 18240, 19247, 20260, 21660, 21888, 23104, 24312, 25992, 27360, 28880, 30390, 32416, 32490, 34656, 36468, 36480, 38494, 40520, 43320, 45585, 46208, 48624, 51984, 54720, 57741, 57760, 60780, 64832, 64980, 69312, 72936, 76988, 81040, 86640, 91170, 96235, 97248, 103968, 109440, 115482, 115520, 121560, 129664, 129960, 138624, 145872, 153976, 162080, 173223, 173280, 182340, 192470, 194496, 207936, 230964, 231040, 243120, 259920, 288705, 291744, 307952, 324160, 346446, 346560, 364680, 365693, 384940, 388992, 415872, 461928, 486240, 519840, 577410, 583488, 615904, 648320, 692892, 693120, 729360, 731386, 769880, 866115, 923856, 972480, 1039680, 1097079, 1154820, 1166976, 1231808, 1385784, 1458720, 1462772, 1539760, 1732230, 1828465, 1847712, 1944960, 2079360, 2194158, 2309640, 2463616, 2771568, 2917440, 2925544, 3079520, 3291237, 3464460, 3656930, 3695424, 4388316, 4619280, 5485395, 5543136, 5834880, 5851088, 6159040, 6582474, 6928920, 7313860, 7390848, 8776632, 9238560, 10970790, 11086272, 11702176, 12318080, 13164948, 13857840, 14627720, 16456185, 17553264, 18477120, 21941580, 22172544, 23404352, 26329896, 27715680, 29255440, 32912370, 35106528, 36954240, 43883160, 46808704, 52659792, 55431360, 58510880, 65824740, 70213056, 87766320, 105319584, 110862720, 117021760, 131649480, 140426112, 175532640, 210639168, 234043520, 263298960, 351065280, 421278336, 526597920, 702130560, 1053195840, 2106391680]

約数ペア:

[(1, 2106391680), (2, 1053195840), (3, 702130560), (4, 526597920), (5, 421278336), (6, 351065280), (8, 263298960), (9, 234043520), (10, 210639168), (12, 175532640), (15, 140426112), (16, 131649480), (18, 117021760), (19, 110862720), (20, 105319584), (24, 87766320), (30, 70213056), (32, 65824740), (36, 58510880), (38, 55431360), (40, 52659792), (45, 46808704), (48, 43883160), (57, 36954240), (60, 35106528), (64, 32912370), (72, 29255440), (76, 27715680), (80, 26329896), (90, 23404352), (95, 22172544), (96, 21941580), (114, 18477120), (120, 17553264), (128, 16456185), (144, 14627720), (152, 13857840), (160, 13164948), (171, 12318080), (180, 11702176), (190, 11086272), (192, 10970790), (228, 9238560), (240, 8776632), (285, 7390848), (288, 7313860), (304, 6928920), (320, 6582474), (342, 6159040), (360, 5851088), (361, 5834880), (380, 5543136), (384, 5485395), (456, 4619280), (480, 4388316), (570, 3695424), (576, 3656930), (608, 3464460), (640, 3291237), (684, 3079520), (720, 2925544), (722, 2917440), (760, 2771568), (855, 2463616), (912, 2309640), (960, 2194158), (1013, 2079360), (1083, 1944960), (1140, 1847712), (1152, 1828465), (1216, 1732230), (1368, 1539760), (1440, 1462772), (1444, 1458720), (1520, 1385784), (1710, 1231808), (1805, 1166976), (1824, 1154820), (1920, 1097079), (2026, 1039680), (2166, 972480), (2280, 923856), (2432, 866115), (2736, 769880), (2880, 731386), (2888, 729360), (3039, 693120), (3040, 692892), (3249, 648320), (3420, 615904), (3610, 583488), (3648, 577410), (4052, 519840), (4332, 486240), (4560, 461928), (5065, 415872), (5415, 388992), (5472, 384940), (5760, 365693), (5776, 364680), (6078, 346560), (6080, 346446), (6498, 324160), (6840, 307952), (7220, 291744), (7296, 288705), (8104, 259920), (8664, 243120), (9117, 231040), (9120, 230964), (10130, 207936), (10830, 194496), (10944, 192470), (11552, 182340), (12156, 173280), (12160, 173223), (12996, 162080), (13680, 153976), (14440, 145872), (15195, 138624), (16208, 129960), (16245, 129664), (17328, 121560), (18234, 115520), (18240, 115482), (19247, 109440), (20260, 103968), (21660, 97248), (21888, 96235), (23104, 91170), (24312, 86640), (25992, 81040), (27360, 76988), (28880, 72936), (30390, 69312), (32416, 64980), (32490, 64832), (34656, 60780), (36468, 57760), (36480, 57741), (38494, 54720), (40520, 51984), (43320, 48624), (45585, 46208)]