2964873240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20641}}^1$

素因数の和:20687

約数の個数: 256

約数和(自身を含む): 11889792000

約数和(自身を除く): 8924918760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 11970, 14364, 15960, 17955, 20520, 20641, 23940, 28728, 35910, 41282, 47880, 61923, 71820, 82564, 103205, 123846, 143640, 144487, 165128, 185769, 206410, 247692, 288974, 309615, 371538, 392179, 412820, 433461, 495384, 557307, 577948, 619230, 722435, 743076, 784358, 825640, 866922, 928845, 1114614, 1155896, 1176537, 1238460, 1300383, 1444870, 1486152, 1568716, 1733844, 1857690, 1960895, 2167305, 2229228, 2353074, 2476920, 2600766, 2745253, 2786535, 2889740, 3137432, 3467688, 3529611, 3715380, 3901149, 3921790, 4334610, 4458456, 4706148, 5201532, 5490506, 5573070, 5779480, 5882685, 6501915, 7059222, 7430760, 7802298, 7843580, 8235759, 8669220, 9412296, 10403064, 10588833, 10981012, 11146140, 11765370, 13003830, 13726265, 14118444, 15604596, 15687160, 16471518, 17338440, 17648055, 19505745, 21177666, 21962024, 22292280, 23530740, 24707277, 26007660, 27452530, 28236888, 31209192, 32943036, 35296110, 39011490, 41178795, 42355332, 47061480, 49414554, 52015320, 52944165, 54905060, 65886072, 70592220, 74121831, 78022980, 82357590, 84710664, 98829108, 105888330, 109810120, 123536385, 141184440, 148243662, 156045960, 164715180, 197658216, 211776660, 247072770, 296487324, 329430360, 370609155, 423553320, 494145540, 592974648, 741218310, 988291080, 1482436620, 2964873240]

約数ペア:

[(1, 2964873240), (2, 1482436620), (3, 988291080), (4, 741218310), (5, 592974648), (6, 494145540), (7, 423553320), (8, 370609155), (9, 329430360), (10, 296487324), (12, 247072770), (14, 211776660), (15, 197658216), (18, 164715180), (19, 156045960), (20, 148243662), (21, 141184440), (24, 123536385), (27, 109810120), (28, 105888330), (30, 98829108), (35, 84710664), (36, 82357590), (38, 78022980), (40, 74121831), (42, 70592220), (45, 65886072), (54, 54905060), (56, 52944165), (57, 52015320), (60, 49414554), (63, 47061480), (70, 42355332), (72, 41178795), (76, 39011490), (84, 35296110), (90, 32943036), (95, 31209192), (105, 28236888), (108, 27452530), (114, 26007660), (120, 24707277), (126, 23530740), (133, 22292280), (135, 21962024), (140, 21177666), (152, 19505745), (168, 17648055), (171, 17338440), (180, 16471518), (189, 15687160), (190, 15604596), (210, 14118444), (216, 13726265), (228, 13003830), (252, 11765370), (266, 11146140), (270, 10981012), (280, 10588833), (285, 10403064), (315, 9412296), (342, 8669220), (360, 8235759), (378, 7843580), (380, 7802298), (399, 7430760), (420, 7059222), (456, 6501915), (504, 5882685), (513, 5779480), (532, 5573070), (540, 5490506), (570, 5201532), (630, 4706148), (665, 4458456), (684, 4334610), (756, 3921790), (760, 3901149), (798, 3715380), (840, 3529611), (855, 3467688), (945, 3137432), (1026, 2889740), (1064, 2786535), (1080, 2745253), (1140, 2600766), (1197, 2476920), (1260, 2353074), (1330, 2229228), (1368, 2167305), (1512, 1960895), (1596, 1857690), (1710, 1733844), (1890, 1568716), (1995, 1486152), (2052, 1444870), (2280, 1300383), (2394, 1238460), (2520, 1176537), (2565, 1155896), (2660, 1114614), (3192, 928845), (3420, 866922), (3591, 825640), (3780, 784358), (3990, 743076), (4104, 722435), (4788, 619230), (5130, 577948), (5320, 557307), (5985, 495384), (6840, 433461), (7182, 412820), (7560, 392179), (7980, 371538), (9576, 309615), (10260, 288974), (11970, 247692), (14364, 206410), (15960, 185769), (17955, 165128), (20520, 144487), (20641, 143640), (23940, 123846), (28728, 103205), (35910, 82564), (41282, 71820), (47880, 61923)]