21279825600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6607}}^1$

素因数の和:6704

約数の個数: 336

約数和(自身を含む): 77422711296

約数和(自身を除く): 56142885696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 61, 64, 66, 75, 80, 88, 96, 100, 110, 120, 122, 132, 150, 160, 165, 176, 183, 192, 200, 220, 240, 244, 264, 275, 300, 305, 320, 330, 352, 366, 400, 440, 480, 488, 528, 550, 600, 610, 660, 671, 704, 732, 800, 825, 880, 915, 960, 976, 1056, 1100, 1200, 1220, 1320, 1342, 1464, 1525, 1600, 1650, 1760, 1830, 1952, 2013, 2112, 2200, 2400, 2440, 2640, 2684, 2928, 3050, 3300, 3355, 3520, 3660, 3904, 4026, 4400, 4575, 4800, 4880, 5280, 5368, 5856, 6100, 6600, 6607, 6710, 7320, 8052, 8800, 9150, 9760, 10065, 10560, 10736, 11712, 12200, 13200, 13214, 13420, 14640, 16104, 16775, 17600, 18300, 19520, 19821, 20130, 21472, 24400, 26400, 26428, 26840, 29280, 32208, 33035, 33550, 36600, 39642, 40260, 42944, 48800, 50325, 52800, 52856, 53680, 58560, 64416, 66070, 67100, 72677, 73200, 79284, 80520, 97600, 99105, 100650, 105712, 107360, 128832, 132140, 134200, 145354, 146400, 158568, 161040, 165175, 198210, 201300, 211424, 214720, 218031, 264280, 268400, 290708, 292800, 317136, 322080, 330350, 363385, 396420, 402600, 403027, 422848, 436062, 495525, 528560, 536800, 581416, 634272, 644160, 660700, 726770, 792840, 805200, 806054, 872124, 991050, 1057120, 1073600, 1090155, 1162832, 1209081, 1268544, 1321400, 1453540, 1585680, 1610400, 1612108, 1744248, 1816925, 1982100, 2015135, 2114240, 2180310, 2325664, 2418162, 2642800, 2907080, 3171360, 3220800, 3224216, 3488496, 3633850, 3964200, 4030270, 4360620, 4433297, 4651328, 4836324, 5285600, 5450775, 5814160, 6045405, 6342720, 6448432, 6976992, 7267700, 7928400, 8060540, 8721240, 8866594, 9672648, 10075675, 10571200, 10901550, 11628320, 12090810, 12896864, 13299891, 13953984, 14535400, 15856800, 16121080, 17442480, 17733188, 19345296, 20151350, 21803100, 22166485, 23256640, 24181620, 25793728, 26599782, 29070800, 30227025, 31713600, 32242160, 34884960, 35466376, 38690592, 40302700, 43606200, 44332970, 48363240, 53199564, 58141600, 60454050, 64484320, 66499455, 69769920, 70932752, 77381184, 80605400, 87212400, 88665940, 96726480, 106399128, 110832425, 116283200, 120908100, 128968640, 132998910, 141865504, 161210800, 174424800, 177331880, 193452960, 212798256, 221664850, 241816200, 265997820, 283731008, 322421600, 332497275, 348849600, 354663760, 386905920, 425596512, 443329700, 483632400, 531995640, 644843200, 664994550, 709327520, 851193024, 886659400, 967264800, 1063991280, 1329989100, 1418655040, 1773318800, 1934529600, 2127982560, 2659978200, 3546637600, 4255965120, 5319956400, 7093275200, 10639912800, 21279825600]

約数ペア:

[(1, 21279825600), (2, 10639912800), (3, 7093275200), (4, 5319956400), (5, 4255965120), (6, 3546637600), (8, 2659978200), (10, 2127982560), (11, 1934529600), (12, 1773318800), (15, 1418655040), (16, 1329989100), (20, 1063991280), (22, 967264800), (24, 886659400), (25, 851193024), (30, 709327520), (32, 664994550), (33, 644843200), (40, 531995640), (44, 483632400), (48, 443329700), (50, 425596512), (55, 386905920), (60, 354663760), (61, 348849600), (64, 332497275), (66, 322421600), (75, 283731008), (80, 265997820), (88, 241816200), (96, 221664850), (100, 212798256), (110, 193452960), (120, 177331880), (122, 174424800), (132, 161210800), (150, 141865504), (160, 132998910), (165, 128968640), (176, 120908100), (183, 116283200), (192, 110832425), (200, 106399128), (220, 96726480), (240, 88665940), (244, 87212400), (264, 80605400), (275, 77381184), (300, 70932752), (305, 69769920), (320, 66499455), (330, 64484320), (352, 60454050), (366, 58141600), (400, 53199564), (440, 48363240), (480, 44332970), (488, 43606200), (528, 40302700), (550, 38690592), (600, 35466376), (610, 34884960), (660, 32242160), (671, 31713600), (704, 30227025), (732, 29070800), (800, 26599782), (825, 25793728), (880, 24181620), (915, 23256640), (960, 22166485), (976, 21803100), (1056, 20151350), (1100, 19345296), (1200, 17733188), (1220, 17442480), (1320, 16121080), (1342, 15856800), (1464, 14535400), (1525, 13953984), (1600, 13299891), (1650, 12896864), (1760, 12090810), (1830, 11628320), (1952, 10901550), (2013, 10571200), (2112, 10075675), (2200, 9672648), (2400, 8866594), (2440, 8721240), (2640, 8060540), (2684, 7928400), (2928, 7267700), (3050, 6976992), (3300, 6448432), (3355, 6342720), (3520, 6045405), (3660, 5814160), (3904, 5450775), (4026, 5285600), (4400, 4836324), (4575, 4651328), (4800, 4433297), (4880, 4360620), (5280, 4030270), (5368, 3964200), (5856, 3633850), (6100, 3488496), (6600, 3224216), (6607, 3220800), (6710, 3171360), (7320, 2907080), (8052, 2642800), (8800, 2418162), (9150, 2325664), (9760, 2180310), (10065, 2114240), (10560, 2015135), (10736, 1982100), (11712, 1816925), (12200, 1744248), (13200, 1612108), (13214, 1610400), (13420, 1585680), (14640, 1453540), (16104, 1321400), (16775, 1268544), (17600, 1209081), (18300, 1162832), (19520, 1090155), (19821, 1073600), (20130, 1057120), (21472, 991050), (24400, 872124), (26400, 806054), (26428, 805200), (26840, 792840), (29280, 726770), (32208, 660700), (33035, 644160), (33550, 634272), (36600, 581416), (39642, 536800), (40260, 528560), (42944, 495525), (48800, 436062), (50325, 422848), (52800, 403027), (52856, 402600), (53680, 396420), (58560, 363385), (64416, 330350), (66070, 322080), (67100, 317136), (72677, 292800), (73200, 290708), (79284, 268400), (80520, 264280), (97600, 218031), (99105, 214720), (100650, 211424), (105712, 201300), (107360, 198210), (128832, 165175), (132140, 161040), (134200, 158568), (145354, 146400)]