5209176420

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8059}}^1$

素因数の和:8109

約数の個数: 288

約数和(自身を含む): 19715404800

約数和(自身を除く): 14506228380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 243, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 486, 513, 532, 540, 567, 570, 630, 665, 684, 756, 798, 810, 855, 945, 972, 1026, 1134, 1140, 1197, 1215, 1260, 1330, 1539, 1596, 1620, 1701, 1710, 1890, 1995, 2052, 2268, 2394, 2430, 2565, 2660, 2835, 3078, 3402, 3420, 3591, 3780, 3990, 4617, 4788, 4860, 5130, 5670, 5985, 6156, 6804, 7182, 7695, 7980, 8059, 8505, 9234, 10260, 10773, 11340, 11970, 14364, 15390, 16118, 17010, 17955, 18468, 21546, 23085, 23940, 24177, 30780, 32236, 32319, 34020, 35910, 40295, 43092, 46170, 48354, 53865, 56413, 64638, 71820, 72531, 80590, 92340, 96708, 107730, 112826, 120885, 129276, 145062, 153121, 161180, 161595, 169239, 215460, 217593, 225652, 241770, 282065, 290124, 306242, 323190, 338478, 362655, 435186, 459363, 483540, 507717, 564130, 612484, 646380, 652779, 676956, 725310, 765605, 846195, 870372, 918726, 1015434, 1071847, 1087965, 1128260, 1305558, 1378089, 1450620, 1523151, 1531210, 1692390, 1837452, 1958337, 2030868, 2143694, 2175930, 2296815, 2538585, 2611116, 2756178, 3046302, 3062420, 3215541, 3263895, 3384780, 3916674, 4134267, 4287388, 4351860, 4569453, 4593630, 5077170, 5359235, 5512356, 6092604, 6431082, 6527790, 6890445, 7615755, 7833348, 8268534, 9138906, 9187260, 9646623, 9791685, 10154340, 10718470, 12402801, 12862164, 13055580, 13708359, 13780890, 15231510, 16077705, 16537068, 18277812, 19293246, 19583370, 20671335, 21436940, 22847265, 24805602, 27416718, 27561780, 28939869, 30463020, 32155410, 37208403, 38586492, 39166740, 41342670, 45694530, 48233115, 49611204, 54833436, 57879738, 62014005, 64310820, 68541795, 74416806, 82685340, 86819607, 91389060, 96466230, 115759476, 124028010, 137083590, 144699345, 148833612, 173639214, 186042015, 192932460, 248056020, 260458821, 274167180, 289398690, 347278428, 372084030, 434098035, 520917642, 578797380, 744168060, 868196070, 1041835284, 1302294105, 1736392140, 2604588210, 5209176420]

約数ペア:

[(1, 5209176420), (2, 2604588210), (3, 1736392140), (4, 1302294105), (5, 1041835284), (6, 868196070), (7, 744168060), (9, 578797380), (10, 520917642), (12, 434098035), (14, 372084030), (15, 347278428), (18, 289398690), (19, 274167180), (20, 260458821), (21, 248056020), (27, 192932460), (28, 186042015), (30, 173639214), (35, 148833612), (36, 144699345), (38, 137083590), (42, 124028010), (45, 115759476), (54, 96466230), (57, 91389060), (60, 86819607), (63, 82685340), (70, 74416806), (76, 68541795), (81, 64310820), (84, 62014005), (90, 57879738), (95, 54833436), (105, 49611204), (108, 48233115), (114, 45694530), (126, 41342670), (133, 39166740), (135, 38586492), (140, 37208403), (162, 32155410), (171, 30463020), (180, 28939869), (189, 27561780), (190, 27416718), (210, 24805602), (228, 22847265), (243, 21436940), (252, 20671335), (266, 19583370), (270, 19293246), (285, 18277812), (315, 16537068), (324, 16077705), (342, 15231510), (378, 13780890), (380, 13708359), (399, 13055580), (405, 12862164), (420, 12402801), (486, 10718470), (513, 10154340), (532, 9791685), (540, 9646623), (567, 9187260), (570, 9138906), (630, 8268534), (665, 7833348), (684, 7615755), (756, 6890445), (798, 6527790), (810, 6431082), (855, 6092604), (945, 5512356), (972, 5359235), (1026, 5077170), (1134, 4593630), (1140, 4569453), (1197, 4351860), (1215, 4287388), (1260, 4134267), (1330, 3916674), (1539, 3384780), (1596, 3263895), (1620, 3215541), (1701, 3062420), (1710, 3046302), (1890, 2756178), (1995, 2611116), (2052, 2538585), (2268, 2296815), (2394, 2175930), (2430, 2143694), (2565, 2030868), (2660, 1958337), (2835, 1837452), (3078, 1692390), (3402, 1531210), (3420, 1523151), (3591, 1450620), (3780, 1378089), (3990, 1305558), (4617, 1128260), (4788, 1087965), (4860, 1071847), (5130, 1015434), (5670, 918726), (5985, 870372), (6156, 846195), (6804, 765605), (7182, 725310), (7695, 676956), (7980, 652779), (8059, 646380), (8505, 612484), (9234, 564130), (10260, 507717), (10773, 483540), (11340, 459363), (11970, 435186), (14364, 362655), (15390, 338478), (16118, 323190), (17010, 306242), (17955, 290124), (18468, 282065), (21546, 241770), (23085, 225652), (23940, 217593), (24177, 215460), (30780, 169239), (32236, 161595), (32319, 161180), (34020, 153121), (35910, 145062), (40295, 129276), (43092, 120885), (46170, 112826), (48354, 107730), (53865, 96708), (56413, 92340), (64638, 80590), (71820, 72531)]