64519827120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{312233}}^1$

素因数の和:312300

約数の個数: 240

約数和(自身を含む): 253673888832

約数和(自身を除く): 189154061712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 492, 504, 560, 574, 615, 630, 656, 720, 738, 820, 840, 861, 984, 1008, 1148, 1230, 1260, 1435, 1476, 1640, 1680, 1722, 1845, 1968, 2296, 2460, 2520, 2583, 2870, 2952, 3280, 3444, 3690, 4305, 4592, 4920, 5040, 5166, 5740, 5904, 6888, 7380, 8610, 9840, 10332, 11480, 12915, 13776, 14760, 17220, 20664, 22960, 25830, 29520, 34440, 41328, 51660, 68880, 103320, 206640, 312233, 624466, 936699, 1248932, 1561165, 1873398, 2185631, 2497864, 2810097, 3122330, 3746796, 4371262, 4683495, 4995728, 5620194, 6244660, 6556893, 7493592, 8742524, 9366990, 10928155, 11240388, 12489320, 12801553, 13113786, 14050485, 14987184, 17485048, 18733980, 19670679, 21856310, 22480776, 24978640, 25603106, 26227572, 28100970, 32784465, 34970096, 37467960, 38404659, 39341358, 43712620, 44961552, 51206212, 52455144, 56201940, 64007765, 65568930, 74935920, 76809318, 78682716, 87425240, 89610871, 98353395, 102412424, 104910288, 112403880, 115213977, 128015530, 131137860, 153618636, 157365432, 174850480, 179221742, 192023295, 196706790, 204824848, 224807760, 230427954, 256031060, 262275720, 268832613, 307237272, 314730864, 358443484, 384046590, 393413580, 448054355, 460855908, 512062120, 524551440, 537665226, 576069885, 614474544, 716886968, 768093180, 786827160, 806497839, 896108710, 921711816, 1024124240, 1075330452, 1152139770, 1344163065, 1433773936, 1536186360, 1573654320, 1612995678, 1792217420, 1843423632, 2150660904, 2304279540, 2688326130, 3072372720, 3225991356, 3584434840, 4032489195, 4301321808, 4608559080, 5376652260, 6451982712, 7168869680, 8064978390, 9217118160, 10753304520, 12903965424, 16129956780, 21506609040, 32259913560, 64519827120]

約数ペア:

[(1, 64519827120), (2, 32259913560), (3, 21506609040), (4, 16129956780), (5, 12903965424), (6, 10753304520), (7, 9217118160), (8, 8064978390), (9, 7168869680), (10, 6451982712), (12, 5376652260), (14, 4608559080), (15, 4301321808), (16, 4032489195), (18, 3584434840), (20, 3225991356), (21, 3072372720), (24, 2688326130), (28, 2304279540), (30, 2150660904), (35, 1843423632), (36, 1792217420), (40, 1612995678), (41, 1573654320), (42, 1536186360), (45, 1433773936), (48, 1344163065), (56, 1152139770), (60, 1075330452), (63, 1024124240), (70, 921711816), (72, 896108710), (80, 806497839), (82, 786827160), (84, 768093180), (90, 716886968), (105, 614474544), (112, 576069885), (120, 537665226), (123, 524551440), (126, 512062120), (140, 460855908), (144, 448054355), (164, 393413580), (168, 384046590), (180, 358443484), (205, 314730864), (210, 307237272), (240, 268832613), (246, 262275720), (252, 256031060), (280, 230427954), (287, 224807760), (315, 204824848), (328, 196706790), (336, 192023295), (360, 179221742), (369, 174850480), (410, 157365432), (420, 153618636), (492, 131137860), (504, 128015530), (560, 115213977), (574, 112403880), (615, 104910288), (630, 102412424), (656, 98353395), (720, 89610871), (738, 87425240), (820, 78682716), (840, 76809318), (861, 74935920), (984, 65568930), (1008, 64007765), (1148, 56201940), (1230, 52455144), (1260, 51206212), (1435, 44961552), (1476, 43712620), (1640, 39341358), (1680, 38404659), (1722, 37467960), (1845, 34970096), (1968, 32784465), (2296, 28100970), (2460, 26227572), (2520, 25603106), (2583, 24978640), (2870, 22480776), (2952, 21856310), (3280, 19670679), (3444, 18733980), (3690, 17485048), (4305, 14987184), (4592, 14050485), (4920, 13113786), (5040, 12801553), (5166, 12489320), (5740, 11240388), (5904, 10928155), (6888, 9366990), (7380, 8742524), (8610, 7493592), (9840, 6556893), (10332, 6244660), (11480, 5620194), (12915, 4995728), (13776, 4683495), (14760, 4371262), (17220, 3746796), (20664, 3122330), (22960, 2810097), (25830, 2497864), (29520, 2185631), (34440, 1873398), (41328, 1561165), (51660, 1248932), (68880, 936699), (103320, 624466), (206640, 312233)]