83906280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 320

約数和(自身を含む): 313632000

約数和(自身を除く): 229725720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 47, 54, 57, 58, 60, 72, 76, 81, 87, 90, 94, 95, 108, 114, 116, 120, 135, 141, 145, 152, 162, 171, 174, 180, 188, 190, 216, 228, 232, 235, 261, 270, 282, 285, 290, 324, 342, 348, 360, 376, 380, 405, 423, 435, 456, 470, 513, 522, 540, 551, 564, 570, 580, 648, 684, 696, 705, 760, 783, 810, 846, 855, 870, 893, 940, 1026, 1044, 1080, 1102, 1128, 1140, 1160, 1269, 1305, 1363, 1368, 1410, 1539, 1566, 1620, 1653, 1692, 1710, 1740, 1786, 1880, 2052, 2088, 2115, 2204, 2280, 2349, 2538, 2565, 2610, 2679, 2726, 2755, 2820, 3078, 3132, 3240, 3306, 3384, 3420, 3480, 3572, 3807, 3915, 4089, 4104, 4230, 4408, 4465, 4698, 4959, 5076, 5130, 5220, 5358, 5452, 5510, 5640, 6156, 6264, 6345, 6612, 6815, 6840, 7144, 7614, 7695, 7830, 8037, 8178, 8265, 8460, 8930, 9396, 9918, 10152, 10260, 10440, 10716, 10904, 11020, 11745, 12267, 12312, 12690, 13224, 13395, 13630, 14877, 15228, 15390, 15660, 16074, 16356, 16530, 16920, 17860, 18792, 19035, 19836, 20445, 20520, 21432, 22040, 23490, 24111, 24534, 24795, 25380, 25897, 26790, 27260, 29754, 30456, 30780, 31320, 32148, 32712, 33060, 35720, 36801, 38070, 39672, 40185, 40890, 44631, 46980, 48222, 49068, 49590, 50760, 51794, 53580, 54520, 59508, 61335, 61560, 64296, 66120, 72333, 73602, 74385, 76140, 77691, 80370, 81780, 89262, 93960, 96444, 98136, 99180, 103588, 107160, 110403, 119016, 120555, 122670, 129485, 144666, 147204, 148770, 152280, 155382, 160740, 163560, 178524, 184005, 192888, 198360, 207176, 220806, 223155, 233073, 241110, 245340, 258970, 289332, 294408, 297540, 310764, 321480, 357048, 361665, 368010, 388455, 441612, 446310, 466146, 482220, 490680, 517940, 552015, 578664, 595080, 621528, 699219, 723330, 736020, 776910, 883224, 892620, 932292, 964440, 1035880, 1104030, 1165365, 1398438, 1446660, 1472040, 1553820, 1785240, 1864584, 2097657, 2208060, 2330730, 2796876, 2893320, 3107640, 3496095, 4195314, 4416120, 4661460, 5593752, 6992190, 8390628, 9322920, 10488285, 13984380, 16781256, 20976570, 27968760, 41953140, 83906280]

約数ペア:

[(1, 83906280), (2, 41953140), (3, 27968760), (4, 20976570), (5, 16781256), (6, 13984380), (8, 10488285), (9, 9322920), (10, 8390628), (12, 6992190), (15, 5593752), (18, 4661460), (19, 4416120), (20, 4195314), (24, 3496095), (27, 3107640), (29, 2893320), (30, 2796876), (36, 2330730), (38, 2208060), (40, 2097657), (45, 1864584), (47, 1785240), (54, 1553820), (57, 1472040), (58, 1446660), (60, 1398438), (72, 1165365), (76, 1104030), (81, 1035880), (87, 964440), (90, 932292), (94, 892620), (95, 883224), (108, 776910), (114, 736020), (116, 723330), (120, 699219), (135, 621528), (141, 595080), (145, 578664), (152, 552015), (162, 517940), (171, 490680), (174, 482220), (180, 466146), (188, 446310), (190, 441612), (216, 388455), (228, 368010), (232, 361665), (235, 357048), (261, 321480), (270, 310764), (282, 297540), (285, 294408), (290, 289332), (324, 258970), (342, 245340), (348, 241110), (360, 233073), (376, 223155), (380, 220806), (405, 207176), (423, 198360), (435, 192888), (456, 184005), (470, 178524), (513, 163560), (522, 160740), (540, 155382), (551, 152280), (564, 148770), (570, 147204), (580, 144666), (648, 129485), (684, 122670), (696, 120555), (705, 119016), (760, 110403), (783, 107160), (810, 103588), (846, 99180), (855, 98136), (870, 96444), (893, 93960), (940, 89262), (1026, 81780), (1044, 80370), (1080, 77691), (1102, 76140), (1128, 74385), (1140, 73602), (1160, 72333), (1269, 66120), (1305, 64296), (1363, 61560), (1368, 61335), (1410, 59508), (1539, 54520), (1566, 53580), (1620, 51794), (1653, 50760), (1692, 49590), (1710, 49068), (1740, 48222), (1786, 46980), (1880, 44631), (2052, 40890), (2088, 40185), (2115, 39672), (2204, 38070), (2280, 36801), (2349, 35720), (2538, 33060), (2565, 32712), (2610, 32148), (2679, 31320), (2726, 30780), (2755, 30456), (2820, 29754), (3078, 27260), (3132, 26790), (3240, 25897), (3306, 25380), (3384, 24795), (3420, 24534), (3480, 24111), (3572, 23490), (3807, 22040), (3915, 21432), (4089, 20520), (4104, 20445), (4230, 19836), (4408, 19035), (4465, 18792), (4698, 17860), (4959, 16920), (5076, 16530), (5130, 16356), (5220, 16074), (5358, 15660), (5452, 15390), (5510, 15228), (5640, 14877), (6156, 13630), (6264, 13395), (6345, 13224), (6612, 12690), (6815, 12312), (6840, 12267), (7144, 11745), (7614, 11020), (7695, 10904), (7830, 10716), (8037, 10440), (8178, 10260), (8265, 10152), (8460, 9918), (8930, 9396)]