401696100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 324

約数和(自身を含む): 1445480400

約数和(自身を除く): 1043784300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 139, 150, 156, 169, 171, 180, 190, 195, 225, 228, 234, 247, 260, 278, 285, 300, 325, 338, 342, 380, 390, 417, 450, 468, 475, 494, 507, 556, 570, 585, 650, 676, 684, 695, 741, 780, 834, 845, 855, 900, 950, 975, 988, 1014, 1140, 1170, 1235, 1251, 1300, 1390, 1425, 1482, 1521, 1668, 1690, 1710, 1807, 1900, 1950, 2028, 2085, 2223, 2340, 2470, 2502, 2535, 2641, 2780, 2850, 2925, 2964, 3042, 3211, 3380, 3420, 3475, 3614, 3705, 3900, 4170, 4225, 4275, 4446, 4940, 5004, 5070, 5282, 5421, 5700, 5850, 6084, 6175, 6255, 6422, 6950, 7228, 7410, 7605, 7923, 8340, 8450, 8550, 8892, 9035, 9633, 10140, 10425, 10564, 10842, 11115, 11700, 12350, 12510, 12675, 12844, 13205, 13900, 14820, 15210, 15846, 16055, 16263, 16900, 17100, 18070, 18525, 19266, 20850, 21684, 22230, 23491, 23769, 24700, 25020, 25350, 26410, 27105, 28899, 30420, 31275, 31692, 32110, 32526, 34333, 36140, 37050, 38025, 38532, 39615, 41700, 44460, 45175, 46982, 47538, 48165, 50700, 52820, 54210, 55575, 57798, 62550, 64220, 65052, 66025, 68666, 70473, 74100, 76050, 79230, 80275, 81315, 90350, 93964, 95076, 96330, 102999, 108420, 111150, 115596, 117455, 118845, 125100, 132050, 135525, 137332, 140946, 144495, 152100, 158460, 160550, 162630, 171665, 180700, 192660, 198075, 205998, 211419, 222300, 234910, 237690, 240825, 264100, 271050, 281892, 288990, 308997, 321100, 325260, 343330, 352365, 396150, 406575, 411996, 422838, 446329, 469820, 475380, 481650, 514995, 542100, 577980, 587275, 594225, 617994, 686660, 704730, 722475, 792300, 813150, 845676, 858325, 892658, 963300, 1029990, 1057095, 1174550, 1188450, 1235988, 1338987, 1409460, 1444950, 1544985, 1626300, 1716650, 1761825, 1785316, 2059980, 2114190, 2231645, 2349100, 2376900, 2574975, 2677974, 2889900, 3089970, 3433300, 3523650, 4016961, 4228380, 4463290, 5149950, 5285475, 5355948, 6179940, 6694935, 7047300, 7724925, 8033922, 8926580, 10299900, 10570950, 11158225, 13389870, 15449850, 16067844, 20084805, 21141900, 22316450, 26779740, 30899700, 33474675, 40169610, 44632900, 66949350, 80339220, 100424025, 133898700, 200848050, 401696100]

約数ペア:

[(1, 401696100), (2, 200848050), (3, 133898700), (4, 100424025), (5, 80339220), (6, 66949350), (9, 44632900), (10, 40169610), (12, 33474675), (13, 30899700), (15, 26779740), (18, 22316450), (19, 21141900), (20, 20084805), (25, 16067844), (26, 15449850), (30, 13389870), (36, 11158225), (38, 10570950), (39, 10299900), (45, 8926580), (50, 8033922), (52, 7724925), (57, 7047300), (60, 6694935), (65, 6179940), (75, 5355948), (76, 5285475), (78, 5149950), (90, 4463290), (95, 4228380), (100, 4016961), (114, 3523650), (117, 3433300), (130, 3089970), (139, 2889900), (150, 2677974), (156, 2574975), (169, 2376900), (171, 2349100), (180, 2231645), (190, 2114190), (195, 2059980), (225, 1785316), (228, 1761825), (234, 1716650), (247, 1626300), (260, 1544985), (278, 1444950), (285, 1409460), (300, 1338987), (325, 1235988), (338, 1188450), (342, 1174550), (380, 1057095), (390, 1029990), (417, 963300), (450, 892658), (468, 858325), (475, 845676), (494, 813150), (507, 792300), (556, 722475), (570, 704730), (585, 686660), (650, 617994), (676, 594225), (684, 587275), (695, 577980), (741, 542100), (780, 514995), (834, 481650), (845, 475380), (855, 469820), (900, 446329), (950, 422838), (975, 411996), (988, 406575), (1014, 396150), (1140, 352365), (1170, 343330), (1235, 325260), (1251, 321100), (1300, 308997), (1390, 288990), (1425, 281892), (1482, 271050), (1521, 264100), (1668, 240825), (1690, 237690), (1710, 234910), (1807, 222300), (1900, 211419), (1950, 205998), (2028, 198075), (2085, 192660), (2223, 180700), (2340, 171665), (2470, 162630), (2502, 160550), (2535, 158460), (2641, 152100), (2780, 144495), (2850, 140946), (2925, 137332), (2964, 135525), (3042, 132050), (3211, 125100), (3380, 118845), (3420, 117455), (3475, 115596), (3614, 111150), (3705, 108420), (3900, 102999), (4170, 96330), (4225, 95076), (4275, 93964), (4446, 90350), (4940, 81315), (5004, 80275), (5070, 79230), (5282, 76050), (5421, 74100), (5700, 70473), (5850, 68666), (6084, 66025), (6175, 65052), (6255, 64220), (6422, 62550), (6950, 57798), (7228, 55575), (7410, 54210), (7605, 52820), (7923, 50700), (8340, 48165), (8450, 47538), (8550, 46982), (8892, 45175), (9035, 44460), (9633, 41700), (10140, 39615), (10425, 38532), (10564, 38025), (10842, 37050), (11115, 36140), (11700, 34333), (12350, 32526), (12510, 32110), (12675, 31692), (12844, 31275), (13205, 30420), (13900, 28899), (14820, 27105), (15210, 26410), (15846, 25350), (16055, 25020), (16263, 24700), (16900, 23769), (17100, 23491), (18070, 22230), (18525, 21684), (19266, 20850)]