16405909740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3313}}^1$

素因数の和:3441

約数の個数: 288

約数和(自身を含む): 56541506112

約数和(自身を除く): 40135596372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 61, 66, 82, 90, 99, 110, 122, 123, 132, 164, 165, 180, 183, 198, 205, 220, 244, 246, 305, 330, 366, 369, 396, 410, 451, 492, 495, 549, 610, 615, 660, 671, 732, 738, 820, 902, 915, 990, 1098, 1220, 1230, 1342, 1353, 1476, 1804, 1830, 1845, 1980, 2013, 2196, 2255, 2460, 2501, 2684, 2706, 2745, 3313, 3355, 3660, 3690, 4026, 4059, 4510, 5002, 5412, 5490, 6039, 6626, 6710, 6765, 7380, 7503, 8052, 8118, 9020, 9939, 10004, 10065, 10980, 12078, 12505, 13252, 13420, 13530, 15006, 16236, 16565, 19878, 20130, 20295, 22509, 24156, 25010, 27060, 27511, 29817, 30012, 30195, 33130, 36443, 37515, 39756, 40260, 40590, 45018, 49695, 50020, 55022, 59634, 60390, 66260, 72886, 75030, 81180, 82533, 90036, 99390, 109329, 110044, 112545, 119268, 120780, 135833, 137555, 145772, 149085, 150060, 165066, 182215, 198780, 202093, 218658, 225090, 247599, 271666, 275110, 298170, 327987, 330132, 364430, 404186, 407499, 412665, 437316, 450180, 495198, 543332, 546645, 550220, 596340, 606279, 655974, 679165, 728860, 808372, 814998, 825330, 990396, 1010465, 1093290, 1212558, 1222497, 1237995, 1311948, 1358330, 1494163, 1629996, 1639935, 1650660, 1818837, 2020930, 2037495, 2186580, 2223023, 2425116, 2444994, 2475990, 2716660, 2988326, 3031395, 3279870, 3637674, 4041860, 4074990, 4446046, 4482489, 4889988, 4951980, 5976652, 6062790, 6112485, 6559740, 6669069, 7275348, 7470815, 8149980, 8285813, 8892092, 8964978, 9094185, 11115115, 12125580, 12224970, 13338138, 13447467, 14941630, 16571626, 17929956, 18188370, 20007207, 22230230, 22412445, 24449940, 24857439, 26676276, 26894934, 29883260, 33143252, 33345345, 36376740, 40014414, 41429065, 44460460, 44824890, 49714878, 53789868, 66690690, 67237335, 74572317, 80028828, 82858130, 89649780, 91143943, 99429756, 100036035, 124287195, 133381380, 134474670, 149144634, 165716260, 182287886, 200072070, 248574390, 268949340, 273431829, 298289268, 364575772, 372861585, 400144140, 455719715, 497148780, 546863658, 745723170, 820295487, 911439430, 1093727316, 1367159145, 1491446340, 1640590974, 1822878860, 2734318290, 3281181948, 4101477435, 5468636580, 8202954870, 16405909740]

約数ペア:

[(1, 16405909740), (2, 8202954870), (3, 5468636580), (4, 4101477435), (5, 3281181948), (6, 2734318290), (9, 1822878860), (10, 1640590974), (11, 1491446340), (12, 1367159145), (15, 1093727316), (18, 911439430), (20, 820295487), (22, 745723170), (30, 546863658), (33, 497148780), (36, 455719715), (41, 400144140), (44, 372861585), (45, 364575772), (55, 298289268), (60, 273431829), (61, 268949340), (66, 248574390), (82, 200072070), (90, 182287886), (99, 165716260), (110, 149144634), (122, 134474670), (123, 133381380), (132, 124287195), (164, 100036035), (165, 99429756), (180, 91143943), (183, 89649780), (198, 82858130), (205, 80028828), (220, 74572317), (244, 67237335), (246, 66690690), (305, 53789868), (330, 49714878), (366, 44824890), (369, 44460460), (396, 41429065), (410, 40014414), (451, 36376740), (492, 33345345), (495, 33143252), (549, 29883260), (610, 26894934), (615, 26676276), (660, 24857439), (671, 24449940), (732, 22412445), (738, 22230230), (820, 20007207), (902, 18188370), (915, 17929956), (990, 16571626), (1098, 14941630), (1220, 13447467), (1230, 13338138), (1342, 12224970), (1353, 12125580), (1476, 11115115), (1804, 9094185), (1830, 8964978), (1845, 8892092), (1980, 8285813), (2013, 8149980), (2196, 7470815), (2255, 7275348), (2460, 6669069), (2501, 6559740), (2684, 6112485), (2706, 6062790), (2745, 5976652), (3313, 4951980), (3355, 4889988), (3660, 4482489), (3690, 4446046), (4026, 4074990), (4059, 4041860), (4510, 3637674), (5002, 3279870), (5412, 3031395), (5490, 2988326), (6039, 2716660), (6626, 2475990), (6710, 2444994), (6765, 2425116), (7380, 2223023), (7503, 2186580), (8052, 2037495), (8118, 2020930), (9020, 1818837), (9939, 1650660), (10004, 1639935), (10065, 1629996), (10980, 1494163), (12078, 1358330), (12505, 1311948), (13252, 1237995), (13420, 1222497), (13530, 1212558), (15006, 1093290), (16236, 1010465), (16565, 990396), (19878, 825330), (20130, 814998), (20295, 808372), (22509, 728860), (24156, 679165), (25010, 655974), (27060, 606279), (27511, 596340), (29817, 550220), (30012, 546645), (30195, 543332), (33130, 495198), (36443, 450180), (37515, 437316), (39756, 412665), (40260, 407499), (40590, 404186), (45018, 364430), (49695, 330132), (50020, 327987), (55022, 298170), (59634, 275110), (60390, 271666), (66260, 247599), (72886, 225090), (75030, 218658), (81180, 202093), (82533, 198780), (90036, 182215), (99390, 165066), (109329, 150060), (110044, 149085), (112545, 145772), (119268, 137555), (120780, 135833)]