15661664460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6673}}^1$

素因数の和:6777

約数の個数: 288

約数和(自身を含む): 55097340480

約数和(自身を除く): 39435676020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 59, 60, 65, 68, 78, 85, 90, 102, 117, 118, 130, 153, 156, 170, 177, 180, 195, 204, 221, 234, 236, 255, 260, 295, 306, 340, 354, 390, 442, 468, 510, 531, 585, 590, 612, 663, 708, 765, 767, 780, 884, 885, 1003, 1020, 1062, 1105, 1170, 1180, 1326, 1530, 1534, 1770, 1989, 2006, 2124, 2210, 2301, 2340, 2652, 2655, 3009, 3060, 3068, 3315, 3540, 3835, 3978, 4012, 4420, 4602, 5015, 5310, 6018, 6630, 6673, 6903, 7670, 7956, 9027, 9204, 9945, 10030, 10620, 11505, 12036, 13039, 13260, 13346, 13806, 15045, 15340, 18054, 19890, 20019, 20060, 23010, 26078, 26692, 27612, 30090, 33365, 34515, 36108, 39117, 39780, 40038, 45135, 46020, 52156, 60057, 60180, 65195, 66730, 69030, 78234, 80076, 86749, 90270, 100095, 113441, 117351, 120114, 130390, 133460, 138060, 156468, 173498, 180540, 195585, 200190, 226882, 234702, 240228, 260247, 260780, 300285, 340323, 346996, 391170, 393707, 400380, 433745, 453764, 469404, 520494, 567205, 586755, 600570, 680646, 780741, 782340, 787414, 867490, 1020969, 1040988, 1134410, 1173510, 1181121, 1201140, 1301235, 1361292, 1474733, 1561482, 1574828, 1701615, 1734980, 1968535, 2041938, 2268820, 2347020, 2362242, 2602470, 2949466, 3122964, 3403230, 3543363, 3903705, 3937070, 4083876, 4424199, 4724484, 5104845, 5118191, 5204940, 5898932, 5905605, 6693019, 6806460, 7086726, 7373665, 7807410, 7874140, 8848398, 10209690, 10236382, 11811210, 13272597, 13386038, 14173452, 14747330, 15354573, 15614820, 17696796, 17716815, 20079057, 20419380, 20472764, 22120995, 23622420, 25590955, 26545194, 26772076, 29494660, 30709146, 33465095, 35433630, 40158114, 44241990, 46063719, 51181910, 53090388, 60237171, 61418292, 66362985, 66930190, 70867260, 76772865, 80316228, 87009247, 88483980, 92127438, 100395285, 102363820, 120474342, 132725970, 133860380, 153545730, 174018494, 184254876, 200790570, 230318595, 240948684, 261027741, 265451940, 301185855, 307091460, 348036988, 401581140, 435046235, 460637190, 522055482, 602371710, 783083223, 870092470, 921274380, 1044110964, 1204743420, 1305138705, 1566166446, 1740184940, 2610277410, 3132332892, 3915416115, 5220554820, 7830832230, 15661664460]

約数ペア:

[(1, 15661664460), (2, 7830832230), (3, 5220554820), (4, 3915416115), (5, 3132332892), (6, 2610277410), (9, 1740184940), (10, 1566166446), (12, 1305138705), (13, 1204743420), (15, 1044110964), (17, 921274380), (18, 870092470), (20, 783083223), (26, 602371710), (30, 522055482), (34, 460637190), (36, 435046235), (39, 401581140), (45, 348036988), (51, 307091460), (52, 301185855), (59, 265451940), (60, 261027741), (65, 240948684), (68, 230318595), (78, 200790570), (85, 184254876), (90, 174018494), (102, 153545730), (117, 133860380), (118, 132725970), (130, 120474342), (153, 102363820), (156, 100395285), (170, 92127438), (177, 88483980), (180, 87009247), (195, 80316228), (204, 76772865), (221, 70867260), (234, 66930190), (236, 66362985), (255, 61418292), (260, 60237171), (295, 53090388), (306, 51181910), (340, 46063719), (354, 44241990), (390, 40158114), (442, 35433630), (468, 33465095), (510, 30709146), (531, 29494660), (585, 26772076), (590, 26545194), (612, 25590955), (663, 23622420), (708, 22120995), (765, 20472764), (767, 20419380), (780, 20079057), (884, 17716815), (885, 17696796), (1003, 15614820), (1020, 15354573), (1062, 14747330), (1105, 14173452), (1170, 13386038), (1180, 13272597), (1326, 11811210), (1530, 10236382), (1534, 10209690), (1770, 8848398), (1989, 7874140), (2006, 7807410), (2124, 7373665), (2210, 7086726), (2301, 6806460), (2340, 6693019), (2652, 5905605), (2655, 5898932), (3009, 5204940), (3060, 5118191), (3068, 5104845), (3315, 4724484), (3540, 4424199), (3835, 4083876), (3978, 3937070), (4012, 3903705), (4420, 3543363), (4602, 3403230), (5015, 3122964), (5310, 2949466), (6018, 2602470), (6630, 2362242), (6673, 2347020), (6903, 2268820), (7670, 2041938), (7956, 1968535), (9027, 1734980), (9204, 1701615), (9945, 1574828), (10030, 1561482), (10620, 1474733), (11505, 1361292), (12036, 1301235), (13039, 1201140), (13260, 1181121), (13346, 1173510), (13806, 1134410), (15045, 1040988), (15340, 1020969), (18054, 867490), (19890, 787414), (20019, 782340), (20060, 780741), (23010, 680646), (26078, 600570), (26692, 586755), (27612, 567205), (30090, 520494), (33365, 469404), (34515, 453764), (36108, 433745), (39117, 400380), (39780, 393707), (40038, 391170), (45135, 346996), (46020, 340323), (52156, 300285), (60057, 260780), (60180, 260247), (65195, 240228), (66730, 234702), (69030, 226882), (78234, 200190), (80076, 195585), (86749, 180540), (90270, 173498), (100095, 156468), (113441, 138060), (117351, 133460), (120114, 130390)]