1409676720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4733}}^1$

素因数の和:4839

約数の個数: 160

約数和(自身を含む): 4691431872

約数和(自身を除く): 3281755152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 73, 80, 85, 102, 120, 136, 146, 170, 204, 219, 240, 255, 272, 292, 340, 365, 408, 438, 510, 584, 680, 730, 816, 876, 1020, 1095, 1168, 1241, 1360, 1460, 1752, 2040, 2190, 2482, 2920, 3504, 3723, 4080, 4380, 4733, 4964, 5840, 6205, 7446, 8760, 9466, 9928, 12410, 14199, 14892, 17520, 18615, 18932, 19856, 23665, 24820, 28398, 29784, 37230, 37864, 47330, 49640, 56796, 59568, 70995, 74460, 75728, 80461, 94660, 99280, 113592, 141990, 148920, 160922, 189320, 227184, 241383, 283980, 297840, 321844, 345509, 378640, 402305, 482766, 567960, 643688, 691018, 804610, 965532, 1036527, 1135920, 1206915, 1287376, 1382036, 1609220, 1727545, 1931064, 2073054, 2413830, 2764072, 3218440, 3455090, 3862128, 4146108, 4827660, 5182635, 5528144, 5873653, 6436880, 6910180, 8292216, 9655320, 10365270, 11747306, 13820360, 16584432, 17620959, 19310640, 20730540, 23494612, 27640720, 29368265, 35241918, 41461080, 46989224, 58736530, 70483836, 82922160, 88104795, 93978448, 117473060, 140967672, 176209590, 234946120, 281935344, 352419180, 469892240, 704838360, 1409676720]

約数ペア:

[(1, 1409676720), (2, 704838360), (3, 469892240), (4, 352419180), (5, 281935344), (6, 234946120), (8, 176209590), (10, 140967672), (12, 117473060), (15, 93978448), (16, 88104795), (17, 82922160), (20, 70483836), (24, 58736530), (30, 46989224), (34, 41461080), (40, 35241918), (48, 29368265), (51, 27640720), (60, 23494612), (68, 20730540), (73, 19310640), (80, 17620959), (85, 16584432), (102, 13820360), (120, 11747306), (136, 10365270), (146, 9655320), (170, 8292216), (204, 6910180), (219, 6436880), (240, 5873653), (255, 5528144), (272, 5182635), (292, 4827660), (340, 4146108), (365, 3862128), (408, 3455090), (438, 3218440), (510, 2764072), (584, 2413830), (680, 2073054), (730, 1931064), (816, 1727545), (876, 1609220), (1020, 1382036), (1095, 1287376), (1168, 1206915), (1241, 1135920), (1360, 1036527), (1460, 965532), (1752, 804610), (2040, 691018), (2190, 643688), (2482, 567960), (2920, 482766), (3504, 402305), (3723, 378640), (4080, 345509), (4380, 321844), (4733, 297840), (4964, 283980), (5840, 241383), (6205, 227184), (7446, 189320), (8760, 160922), (9466, 148920), (9928, 141990), (12410, 113592), (14199, 99280), (14892, 94660), (17520, 80461), (18615, 75728), (18932, 74460), (19856, 70995), (23665, 59568), (24820, 56796), (28398, 49640), (29784, 47330), (37230, 37864)]