401304037260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{1373}}^1$

素因数の和:1877

約数の個数: 384

約数和(自身を含む): 1361502535680

約数和(自身を除く): 960198498420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 79, 84, 92, 105, 115, 138, 140, 158, 161, 210, 230, 237, 276, 316, 322, 345, 383, 395, 420, 460, 474, 483, 553, 644, 690, 766, 790, 805, 948, 966, 1106, 1149, 1185, 1373, 1380, 1532, 1580, 1610, 1659, 1817, 1915, 1932, 2212, 2298, 2370, 2415, 2681, 2746, 2765, 3220, 3318, 3634, 3830, 4119, 4596, 4740, 4830, 5362, 5451, 5492, 5530, 5745, 6636, 6865, 7268, 7660, 8043, 8238, 8295, 8809, 9085, 9611, 9660, 10724, 10902, 11060, 11490, 12719, 13405, 13730, 16086, 16476, 16590, 17618, 18170, 19222, 20595, 21804, 22980, 25438, 26427, 26810, 27255, 27460, 28833, 30257, 31579, 32172, 33180, 35236, 36340, 38157, 38444, 40215, 41190, 44045, 48055, 50876, 52854, 53620, 54510, 57666, 60514, 61663, 63158, 63595, 76314, 80430, 82380, 88090, 90771, 94737, 96110, 105708, 108467, 109020, 115332, 121028, 123326, 126316, 127190, 132135, 144165, 151285, 152628, 157895, 160860, 176180, 181542, 184989, 189474, 190785, 192220, 211799, 216934, 221053, 246652, 254380, 264270, 288330, 302570, 308315, 315790, 325401, 363084, 369978, 378948, 381570, 423598, 433868, 442106, 453855, 473685, 525859, 528540, 542335, 576660, 605140, 616630, 631580, 635397, 650802, 663159, 695911, 739956, 759269, 763140, 847196, 884212, 907710, 924945, 947370, 1051718, 1058995, 1084670, 1105265, 1233260, 1270794, 1301604, 1326318, 1391822, 1518538, 1577577, 1627005, 1815420, 1849890, 1894740, 2087733, 2103436, 2117990, 2169340, 2210530, 2277807, 2494741, 2541588, 2629295, 2652636, 2783644, 3037076, 3155154, 3176985, 3254010, 3315795, 3479555, 3681013, 3699780, 3796345, 4175466, 4235980, 4421060, 4555614, 4871377, 4989482, 5258590, 6310308, 6353970, 6508020, 6631590, 6959110, 7362026, 7484223, 7592690, 7887885, 8350932, 9111228, 9742754, 9978964, 10438665, 10517180, 11043039, 11389035, 12094757, 12473705, 12707940, 13263180, 13918220, 14614131, 14724052, 14968446, 15185380, 15775770, 17463187, 18405065, 19485508, 20877330, 22086078, 22778070, 24189514, 24356885, 24947410, 29228262, 29936892, 31551540, 34926374, 36284271, 36810130, 37421115, 41542861, 41754660, 44172156, 45556140, 48379028, 48713770, 49894820, 52389561, 55215195, 58456524, 60473785, 69852748, 72568542, 73070655, 73620260, 74842230, 83085722, 84663299, 87315935, 97427540, 104779122, 110430390, 120947570, 124628583, 145137084, 146141310, 149684460, 166171444, 169326598, 174631870, 181421355, 207714305, 209558244, 220860780, 241895140, 249257166, 253989897, 261947805, 290800027, 292282620, 338653196, 349263740, 362842710, 415428610, 423316495, 498514332, 507979794, 523895610, 581600054, 623142915, 725685420, 830857220, 846632990, 872400081, 955485803, 1015959588, 1047791220, 1163200108, 1246285830, 1269949485, 1454000135, 1693265980, 1744800162, 1910971606, 2492571660, 2539898970, 2866457409, 2908000270, 3489600324, 3821943212, 4362000405, 4777429015, 5079797940, 5732914818, 5816000540, 6688400621, 8724000810, 9554858030, 11465829636, 13376801242, 14332287045, 17448001620, 19109716060, 20065201863, 26753602484, 28664574090, 33442003105, 40130403726, 57329148180, 66884006210, 80260807452, 100326009315, 133768012420, 200652018630, 401304037260]

約数ペア:

[(1, 401304037260), (2, 200652018630), (3, 133768012420), (4, 100326009315), (5, 80260807452), (6, 66884006210), (7, 57329148180), (10, 40130403726), (12, 33442003105), (14, 28664574090), (15, 26753602484), (20, 20065201863), (21, 19109716060), (23, 17448001620), (28, 14332287045), (30, 13376801242), (35, 11465829636), (42, 9554858030), (46, 8724000810), (60, 6688400621), (69, 5816000540), (70, 5732914818), (79, 5079797940), (84, 4777429015), (92, 4362000405), (105, 3821943212), (115, 3489600324), (138, 2908000270), (140, 2866457409), (158, 2539898970), (161, 2492571660), (210, 1910971606), (230, 1744800162), (237, 1693265980), (276, 1454000135), (316, 1269949485), (322, 1246285830), (345, 1163200108), (383, 1047791220), (395, 1015959588), (420, 955485803), (460, 872400081), (474, 846632990), (483, 830857220), (553, 725685420), (644, 623142915), (690, 581600054), (766, 523895610), (790, 507979794), (805, 498514332), (948, 423316495), (966, 415428610), (1106, 362842710), (1149, 349263740), (1185, 338653196), (1373, 292282620), (1380, 290800027), (1532, 261947805), (1580, 253989897), (1610, 249257166), (1659, 241895140), (1817, 220860780), (1915, 209558244), (1932, 207714305), (2212, 181421355), (2298, 174631870), (2370, 169326598), (2415, 166171444), (2681, 149684460), (2746, 146141310), (2765, 145137084), (3220, 124628583), (3318, 120947570), (3634, 110430390), (3830, 104779122), (4119, 97427540), (4596, 87315935), (4740, 84663299), (4830, 83085722), (5362, 74842230), (5451, 73620260), (5492, 73070655), (5530, 72568542), (5745, 69852748), (6636, 60473785), (6865, 58456524), (7268, 55215195), (7660, 52389561), (8043, 49894820), (8238, 48713770), (8295, 48379028), (8809, 45556140), (9085, 44172156), (9611, 41754660), (9660, 41542861), (10724, 37421115), (10902, 36810130), (11060, 36284271), (11490, 34926374), (12719, 31551540), (13405, 29936892), (13730, 29228262), (16086, 24947410), (16476, 24356885), (16590, 24189514), (17618, 22778070), (18170, 22086078), (19222, 20877330), (20595, 19485508), (21804, 18405065), (22980, 17463187), (25438, 15775770), (26427, 15185380), (26810, 14968446), (27255, 14724052), (27460, 14614131), (28833, 13918220), (30257, 13263180), (31579, 12707940), (32172, 12473705), (33180, 12094757), (35236, 11389035), (36340, 11043039), (38157, 10517180), (38444, 10438665), (40215, 9978964), (41190, 9742754), (44045, 9111228), (48055, 8350932), (50876, 7887885), (52854, 7592690), (53620, 7484223), (54510, 7362026), (57666, 6959110), (60514, 6631590), (61663, 6508020), (63158, 6353970), (63595, 6310308), (76314, 5258590), (80430, 4989482), (82380, 4871377), (88090, 4555614), (90771, 4421060), (94737, 4235980), (96110, 4175466), (105708, 3796345), (108467, 3699780), (109020, 3681013), (115332, 3479555), (121028, 3315795), (123326, 3254010), (126316, 3176985), (127190, 3155154), (132135, 3037076), (144165, 2783644), (151285, 2652636), (152628, 2629295), (157895, 2541588), (160860, 2494741), (176180, 2277807), (181542, 2210530), (184989, 2169340), (189474, 2117990), (190785, 2103436), (192220, 2087733), (211799, 1894740), (216934, 1849890), (221053, 1815420), (246652, 1627005), (254380, 1577577), (264270, 1518538), (288330, 1391822), (302570, 1326318), (308315, 1301604), (315790, 1270794), (325401, 1233260), (363084, 1105265), (369978, 1084670), (378948, 1058995), (381570, 1051718), (423598, 947370), (433868, 924945), (442106, 907710), (453855, 884212), (473685, 847196), (525859, 763140), (528540, 759269), (542335, 739956), (576660, 695911), (605140, 663159), (616630, 650802), (631580, 635397)]