1387784160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:187

約数の個数: 432

約数和(自身を含む): 5651257248

約数和(自身を除く): 4263473088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 122, 126, 140, 144, 148, 160, 168, 180, 183, 185, 210, 222, 224, 240, 244, 252, 259, 280, 288, 296, 305, 315, 333, 336, 360, 366, 370, 420, 427, 444, 480, 488, 504, 518, 549, 555, 560, 592, 610, 630, 666, 672, 720, 732, 740, 777, 840, 854, 888, 915, 976, 1008, 1036, 1098, 1110, 1120, 1184, 1220, 1260, 1281, 1295, 1332, 1440, 1464, 1480, 1554, 1665, 1680, 1708, 1776, 1830, 1952, 2016, 2072, 2135, 2196, 2220, 2257, 2331, 2440, 2520, 2562, 2590, 2664, 2745, 2928, 2960, 3108, 3330, 3360, 3416, 3552, 3660, 3721, 3843, 3885, 4144, 4270, 4392, 4440, 4514, 4662, 4880, 5040, 5124, 5180, 5328, 5490, 5856, 5920, 6216, 6405, 6660, 6771, 6832, 7320, 7442, 7686, 7770, 8288, 8540, 8784, 8880, 9028, 9324, 9760, 10080, 10248, 10360, 10656, 10980, 11163, 11285, 11655, 12432, 12810, 13320, 13542, 13664, 14640, 14884, 15372, 15540, 15799, 17080, 17568, 17760, 18056, 18605, 18648, 19215, 20313, 20496, 20720, 21960, 22326, 22570, 23310, 24864, 25620, 26047, 26640, 27084, 29280, 29768, 30744, 31080, 31598, 33489, 33855, 34160, 36112, 37210, 37296, 38430, 40626, 40992, 41440, 43920, 44652, 45140, 46620, 47397, 51240, 52094, 53280, 54168, 55815, 59536, 61488, 62160, 63196, 66978, 67710, 68320, 72224, 74420, 74592, 76860, 78141, 78995, 81252, 87840, 89304, 90280, 93240, 94794, 101565, 102480, 104188, 108336, 111630, 119072, 122976, 124320, 126392, 130235, 133956, 135420, 137677, 142191, 148840, 153720, 156282, 157990, 162504, 167445, 178608, 180560, 186480, 189588, 203130, 204960, 208376, 216672, 223260, 234423, 236985, 252784, 260470, 267912, 270840, 275354, 284382, 297680, 307440, 312564, 315980, 325008, 334890, 357216, 361120, 372960, 379176, 390705, 406260, 413031, 416752, 446520, 468846, 473970, 505568, 520940, 535824, 541680, 550708, 568764, 595360, 614880, 625128, 631960, 650016, 669780, 688385, 710955, 758352, 781410, 812520, 826062, 833504, 893040, 937692, 947940, 963739, 1041880, 1071648, 1083360, 1101416, 1137528, 1172115, 1239093, 1250256, 1263920, 1339560, 1376770, 1421910, 1516704, 1562820, 1625040, 1652124, 1786080, 1875384, 1895880, 1927478, 2065155, 2083760, 2202832, 2275056, 2344230, 2478186, 2500512, 2527840, 2679120, 2753540, 2843820, 2891217, 3125640, 3250080, 3304248, 3750768, 3791760, 3854956, 4130310, 4167520, 4405664, 4550112, 4688460, 4818695, 4956372, 5358240, 5507080, 5687640, 5782434, 6195465, 6251280, 6608496, 7501536, 7583520, 7709912, 8260620, 8673651, 9376920, 9637390, 9912744, 11014160, 11375280, 11564868, 12390930, 12502560, 13216992, 14456085, 15419824, 16521240, 17347302, 18753840, 19274780, 19825488, 22028320, 22750560, 23129736, 24781860, 28912170, 30839648, 33042480, 34694604, 37507680, 38549560, 39650976, 43368255, 46259472, 49563720, 57824340, 66084960, 69389208, 77099120, 86736510, 92518944, 99127440, 115648680, 138778416, 154198240, 173473020, 198254880, 231297360, 277556832, 346946040, 462594720, 693892080, 1387784160]

約数ペア:

[(1, 1387784160), (2, 693892080), (3, 462594720), (4, 346946040), (5, 277556832), (6, 231297360), (7, 198254880), (8, 173473020), (9, 154198240), (10, 138778416), (12, 115648680), (14, 99127440), (15, 92518944), (16, 86736510), (18, 77099120), (20, 69389208), (21, 66084960), (24, 57824340), (28, 49563720), (30, 46259472), (32, 43368255), (35, 39650976), (36, 38549560), (37, 37507680), (40, 34694604), (42, 33042480), (45, 30839648), (48, 28912170), (56, 24781860), (60, 23129736), (61, 22750560), (63, 22028320), (70, 19825488), (72, 19274780), (74, 18753840), (80, 17347302), (84, 16521240), (90, 15419824), (96, 14456085), (105, 13216992), (111, 12502560), (112, 12390930), (120, 11564868), (122, 11375280), (126, 11014160), (140, 9912744), (144, 9637390), (148, 9376920), (160, 8673651), (168, 8260620), (180, 7709912), (183, 7583520), (185, 7501536), (210, 6608496), (222, 6251280), (224, 6195465), (240, 5782434), (244, 5687640), (252, 5507080), (259, 5358240), (280, 4956372), (288, 4818695), (296, 4688460), (305, 4550112), (315, 4405664), (333, 4167520), (336, 4130310), (360, 3854956), (366, 3791760), (370, 3750768), (420, 3304248), (427, 3250080), (444, 3125640), (480, 2891217), (488, 2843820), (504, 2753540), (518, 2679120), (549, 2527840), (555, 2500512), (560, 2478186), (592, 2344230), (610, 2275056), (630, 2202832), (666, 2083760), (672, 2065155), (720, 1927478), (732, 1895880), (740, 1875384), (777, 1786080), (840, 1652124), (854, 1625040), (888, 1562820), (915, 1516704), (976, 1421910), (1008, 1376770), (1036, 1339560), (1098, 1263920), (1110, 1250256), (1120, 1239093), (1184, 1172115), (1220, 1137528), (1260, 1101416), (1281, 1083360), (1295, 1071648), (1332, 1041880), (1440, 963739), (1464, 947940), (1480, 937692), (1554, 893040), (1665, 833504), (1680, 826062), (1708, 812520), (1776, 781410), (1830, 758352), (1952, 710955), (2016, 688385), (2072, 669780), (2135, 650016), (2196, 631960), (2220, 625128), (2257, 614880), (2331, 595360), (2440, 568764), (2520, 550708), (2562, 541680), (2590, 535824), (2664, 520940), (2745, 505568), (2928, 473970), (2960, 468846), (3108, 446520), (3330, 416752), (3360, 413031), (3416, 406260), (3552, 390705), (3660, 379176), (3721, 372960), (3843, 361120), (3885, 357216), (4144, 334890), (4270, 325008), (4392, 315980), (4440, 312564), (4514, 307440), (4662, 297680), (4880, 284382), (5040, 275354), (5124, 270840), (5180, 267912), (5328, 260470), (5490, 252784), (5856, 236985), (5920, 234423), (6216, 223260), (6405, 216672), (6660, 208376), (6771, 204960), (6832, 203130), (7320, 189588), (7442, 186480), (7686, 180560), (7770, 178608), (8288, 167445), (8540, 162504), (8784, 157990), (8880, 156282), (9028, 153720), (9324, 148840), (9760, 142191), (10080, 137677), (10248, 135420), (10360, 133956), (10656, 130235), (10980, 126392), (11163, 124320), (11285, 122976), (11655, 119072), (12432, 111630), (12810, 108336), (13320, 104188), (13542, 102480), (13664, 101565), (14640, 94794), (14884, 93240), (15372, 90280), (15540, 89304), (15799, 87840), (17080, 81252), (17568, 78995), (17760, 78141), (18056, 76860), (18605, 74592), (18648, 74420), (19215, 72224), (20313, 68320), (20496, 67710), (20720, 66978), (21960, 63196), (22326, 62160), (22570, 61488), (23310, 59536), (24864, 55815), (25620, 54168), (26047, 53280), (26640, 52094), (27084, 51240), (29280, 47397), (29768, 46620), (30744, 45140), (31080, 44652), (31598, 43920), (33489, 41440), (33855, 40992), (34160, 40626), (36112, 38430), (37210, 37296)]