65256233280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{36923}}^1$

素因数の和:37213

約数の個数: 224

約数和(自身を含む): 237693671424

約数和(自身を除く): 172437438144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 263, 280, 320, 336, 420, 448, 480, 526, 560, 672, 789, 840, 960, 1052, 1120, 1315, 1344, 1578, 1680, 1841, 2104, 2240, 2630, 3156, 3360, 3682, 3945, 4208, 5260, 5523, 6312, 6720, 7364, 7890, 8416, 9205, 10520, 11046, 12624, 14728, 15780, 16832, 18410, 21040, 22092, 25248, 27615, 29456, 31560, 36820, 36923, 42080, 44184, 50496, 55230, 58912, 63120, 73640, 73846, 84160, 88368, 110460, 110769, 117824, 126240, 147280, 147692, 176736, 184615, 220920, 221538, 252480, 258461, 294560, 295384, 353472, 369230, 441840, 443076, 516922, 553845, 589120, 590768, 738460, 775383, 883680, 886152, 1033844, 1107690, 1181536, 1292305, 1476920, 1550766, 1767360, 1772304, 2067688, 2215380, 2363072, 2584610, 2953840, 3101532, 3544608, 3876915, 4135376, 4430760, 5169220, 5907680, 6203064, 7089216, 7753830, 8270752, 8861520, 9710749, 10338440, 11815360, 12406128, 15507660, 16541504, 17723040, 19421498, 20676880, 24812256, 29132247, 31015320, 35446080, 38842996, 41353760, 48553745, 49624512, 58264494, 62030640, 67975243, 77685992, 82707520, 97107490, 116528988, 124061280, 135950486, 145661235, 155371984, 194214980, 203925729, 233057976, 248122560, 271900972, 291322470, 310743968, 339876215, 388429960, 407851458, 466115952, 543801944, 582644940, 621487936, 679752430, 776859920, 815702916, 932231904, 1019628645, 1087603888, 1165289880, 1359504860, 1553719840, 1631405832, 1864463808, 2039257290, 2175207776, 2330579760, 2719009720, 3107439680, 3262811664, 4078514580, 4350415552, 4661159520, 5438019440, 6525623328, 8157029160, 9322319040, 10876038880, 13051246656, 16314058320, 21752077760, 32628116640, 65256233280]

約数ペア:

[(1, 65256233280), (2, 32628116640), (3, 21752077760), (4, 16314058320), (5, 13051246656), (6, 10876038880), (7, 9322319040), (8, 8157029160), (10, 6525623328), (12, 5438019440), (14, 4661159520), (15, 4350415552), (16, 4078514580), (20, 3262811664), (21, 3107439680), (24, 2719009720), (28, 2330579760), (30, 2175207776), (32, 2039257290), (35, 1864463808), (40, 1631405832), (42, 1553719840), (48, 1359504860), (56, 1165289880), (60, 1087603888), (64, 1019628645), (70, 932231904), (80, 815702916), (84, 776859920), (96, 679752430), (105, 621487936), (112, 582644940), (120, 543801944), (140, 466115952), (160, 407851458), (168, 388429960), (192, 339876215), (210, 310743968), (224, 291322470), (240, 271900972), (263, 248122560), (280, 233057976), (320, 203925729), (336, 194214980), (420, 155371984), (448, 145661235), (480, 135950486), (526, 124061280), (560, 116528988), (672, 97107490), (789, 82707520), (840, 77685992), (960, 67975243), (1052, 62030640), (1120, 58264494), (1315, 49624512), (1344, 48553745), (1578, 41353760), (1680, 38842996), (1841, 35446080), (2104, 31015320), (2240, 29132247), (2630, 24812256), (3156, 20676880), (3360, 19421498), (3682, 17723040), (3945, 16541504), (4208, 15507660), (5260, 12406128), (5523, 11815360), (6312, 10338440), (6720, 9710749), (7364, 8861520), (7890, 8270752), (8416, 7753830), (9205, 7089216), (10520, 6203064), (11046, 5907680), (12624, 5169220), (14728, 4430760), (15780, 4135376), (16832, 3876915), (18410, 3544608), (21040, 3101532), (22092, 2953840), (25248, 2584610), (27615, 2363072), (29456, 2215380), (31560, 2067688), (36820, 1772304), (36923, 1767360), (42080, 1550766), (44184, 1476920), (50496, 1292305), (55230, 1181536), (58912, 1107690), (63120, 1033844), (73640, 886152), (73846, 883680), (84160, 775383), (88368, 738460), (110460, 590768), (110769, 589120), (117824, 553845), (126240, 516922), (147280, 443076), (147692, 441840), (176736, 369230), (184615, 353472), (220920, 295384), (221538, 294560), (252480, 258461)]