335469680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 240

約数和(自身を含む): 1015247520

約数和(自身を除く): 679777840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 49, 52, 56, 58, 65, 70, 80, 91, 98, 104, 112, 116, 130, 140, 145, 182, 196, 203, 208, 227, 232, 245, 260, 280, 290, 364, 377, 392, 406, 454, 455, 464, 490, 520, 560, 580, 637, 728, 754, 784, 812, 908, 910, 980, 1015, 1040, 1135, 1160, 1274, 1421, 1456, 1508, 1589, 1624, 1816, 1820, 1885, 1960, 2030, 2270, 2320, 2548, 2639, 2842, 2951, 3016, 3178, 3185, 3248, 3632, 3640, 3770, 3920, 4060, 4540, 5096, 5278, 5684, 5902, 6032, 6356, 6370, 6583, 7105, 7280, 7540, 7945, 8120, 9080, 10192, 10556, 11123, 11368, 11804, 12712, 12740, 13166, 13195, 14210, 14755, 15080, 15890, 16240, 18160, 18473, 20657, 21112, 22246, 22736, 23608, 25424, 25480, 26332, 26390, 28420, 29510, 30160, 31780, 32915, 36946, 41314, 42224, 44492, 46081, 47216, 50960, 52664, 52780, 55615, 56840, 59020, 63560, 65830, 73892, 82628, 85579, 88984, 92162, 92365, 103285, 105328, 105560, 111230, 113680, 118040, 127120, 131660, 144599, 147784, 165256, 171158, 177968, 184324, 184730, 206570, 211120, 222460, 230405, 236080, 263320, 289198, 295568, 322567, 330512, 342316, 368648, 369460, 413140, 427895, 444920, 460810, 526640, 578396, 599053, 645134, 684632, 722995, 737296, 738920, 826280, 855790, 889840, 921620, 1156792, 1198106, 1290268, 1369264, 1445990, 1477840, 1612835, 1652560, 1711580, 1843240, 2313584, 2396212, 2580536, 2891980, 2995265, 3225670, 3423160, 3686480, 4193371, 4792424, 5161072, 5783960, 5990530, 6451340, 6846320, 8386742, 9584848, 11567920, 11981060, 12902680, 16773484, 20966855, 23962120, 25805360, 33546968, 41933710, 47924240, 67093936, 83867420, 167734840, 335469680]

約数ペア:

[(1, 335469680), (2, 167734840), (4, 83867420), (5, 67093936), (7, 47924240), (8, 41933710), (10, 33546968), (13, 25805360), (14, 23962120), (16, 20966855), (20, 16773484), (26, 12902680), (28, 11981060), (29, 11567920), (35, 9584848), (40, 8386742), (49, 6846320), (52, 6451340), (56, 5990530), (58, 5783960), (65, 5161072), (70, 4792424), (80, 4193371), (91, 3686480), (98, 3423160), (104, 3225670), (112, 2995265), (116, 2891980), (130, 2580536), (140, 2396212), (145, 2313584), (182, 1843240), (196, 1711580), (203, 1652560), (208, 1612835), (227, 1477840), (232, 1445990), (245, 1369264), (260, 1290268), (280, 1198106), (290, 1156792), (364, 921620), (377, 889840), (392, 855790), (406, 826280), (454, 738920), (455, 737296), (464, 722995), (490, 684632), (520, 645134), (560, 599053), (580, 578396), (637, 526640), (728, 460810), (754, 444920), (784, 427895), (812, 413140), (908, 369460), (910, 368648), (980, 342316), (1015, 330512), (1040, 322567), (1135, 295568), (1160, 289198), (1274, 263320), (1421, 236080), (1456, 230405), (1508, 222460), (1589, 211120), (1624, 206570), (1816, 184730), (1820, 184324), (1885, 177968), (1960, 171158), (2030, 165256), (2270, 147784), (2320, 144599), (2548, 131660), (2639, 127120), (2842, 118040), (2951, 113680), (3016, 111230), (3178, 105560), (3185, 105328), (3248, 103285), (3632, 92365), (3640, 92162), (3770, 88984), (3920, 85579), (4060, 82628), (4540, 73892), (5096, 65830), (5278, 63560), (5684, 59020), (5902, 56840), (6032, 55615), (6356, 52780), (6370, 52664), (6583, 50960), (7105, 47216), (7280, 46081), (7540, 44492), (7945, 42224), (8120, 41314), (9080, 36946), (10192, 32915), (10556, 31780), (11123, 30160), (11368, 29510), (11804, 28420), (12712, 26390), (12740, 26332), (13166, 25480), (13195, 25424), (14210, 23608), (14755, 22736), (15080, 22246), (15890, 21112), (16240, 20657), (18160, 18473)]