211390504920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{9320569}}^1$

素因数の和:9320599

約数の個数: 160

約数和(自身を含む): 812008058400

約数和(自身を除く): 600617553480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 9320569, 18641138, 27961707, 37282276, 46602845, 55923414, 65243983, 74564552, 83885121, 93205690, 111846828, 130487966, 139808535, 167770242, 186411380, 195731949, 223693656, 251655363, 260975932, 279617070, 326219915, 335540484, 372822760, 391463898, 419425605, 503310726, 521951864, 559234140, 587195847, 652439830, 671080968, 754966089, 782927796, 838851210, 978659745, 1006621452, 1118468280, 1174391694, 1258276815, 1304879660, 1509932178, 1565855592, 1677702420, 1761587541, 1957319490, 2013242904, 2348783388, 2516553630, 2609759320, 2935979235, 3019864356, 3355404840, 3523175082, 3774830445, 3914638980, 4697566776, 5033107260, 5284762623, 5871958470, 6039728712, 7046350164, 7549660890, 7829277960, 8807937705, 10066214520, 10569525246, 11743916940, 14092700328, 15099321780, 17615875410, 21139050492, 23487833880, 26423813115, 30198643560, 35231750820, 42278100984, 52847626230, 70463501640, 105695252460, 211390504920]

約数ペア:

[(1, 211390504920), (2, 105695252460), (3, 70463501640), (4, 52847626230), (5, 42278100984), (6, 35231750820), (7, 30198643560), (8, 26423813115), (9, 23487833880), (10, 21139050492), (12, 17615875410), (14, 15099321780), (15, 14092700328), (18, 11743916940), (20, 10569525246), (21, 10066214520), (24, 8807937705), (27, 7829277960), (28, 7549660890), (30, 7046350164), (35, 6039728712), (36, 5871958470), (40, 5284762623), (42, 5033107260), (45, 4697566776), (54, 3914638980), (56, 3774830445), (60, 3523175082), (63, 3355404840), (70, 3019864356), (72, 2935979235), (81, 2609759320), (84, 2516553630), (90, 2348783388), (105, 2013242904), (108, 1957319490), (120, 1761587541), (126, 1677702420), (135, 1565855592), (140, 1509932178), (162, 1304879660), (168, 1258276815), (180, 1174391694), (189, 1118468280), (210, 1006621452), (216, 978659745), (252, 838851210), (270, 782927796), (280, 754966089), (315, 671080968), (324, 652439830), (360, 587195847), (378, 559234140), (405, 521951864), (420, 503310726), (504, 419425605), (540, 391463898), (567, 372822760), (630, 335540484), (648, 326219915), (756, 279617070), (810, 260975932), (840, 251655363), (945, 223693656), (1080, 195731949), (1134, 186411380), (1260, 167770242), (1512, 139808535), (1620, 130487966), (1890, 111846828), (2268, 93205690), (2520, 83885121), (2835, 74564552), (3240, 65243983), (3780, 55923414), (4536, 46602845), (5670, 37282276), (7560, 27961707), (11340, 18641138), (22680, 9320569)]