69792512280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{60139}}^1$

素因数の和:60681

約数の個数: 128

約数和(自身を含む): 220834080000

約数和(自身を除く): 151041567720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 509, 570, 760, 1018, 1140, 1527, 2036, 2280, 2545, 3054, 4072, 5090, 6108, 7635, 9671, 10180, 12216, 15270, 19342, 20360, 29013, 30540, 38684, 48355, 58026, 60139, 61080, 77368, 96710, 116052, 120278, 145065, 180417, 193420, 232104, 240556, 290130, 300695, 360834, 386840, 481112, 580260, 601390, 721668, 902085, 1142641, 1160520, 1202780, 1443336, 1804170, 2285282, 2405560, 3427923, 3608340, 4570564, 5713205, 6855846, 7216680, 9141128, 11426410, 13711692, 17139615, 22852820, 27423384, 30610751, 34279230, 45705640, 61221502, 68558460, 91832253, 122443004, 137116920, 153053755, 183664506, 244886008, 306107510, 367329012, 459161265, 581604269, 612215020, 734658024, 918322530, 1163208538, 1224430040, 1744812807, 1836645060, 2326417076, 2908021345, 3489625614, 3673290120, 4652834152, 5816042690, 6979251228, 8724064035, 11632085380, 13958502456, 17448128070, 23264170760, 34896256140, 69792512280]

約数ペア:

[(1, 69792512280), (2, 34896256140), (3, 23264170760), (4, 17448128070), (5, 13958502456), (6, 11632085380), (8, 8724064035), (10, 6979251228), (12, 5816042690), (15, 4652834152), (19, 3673290120), (20, 3489625614), (24, 2908021345), (30, 2326417076), (38, 1836645060), (40, 1744812807), (57, 1224430040), (60, 1163208538), (76, 918322530), (95, 734658024), (114, 612215020), (120, 581604269), (152, 459161265), (190, 367329012), (228, 306107510), (285, 244886008), (380, 183664506), (456, 153053755), (509, 137116920), (570, 122443004), (760, 91832253), (1018, 68558460), (1140, 61221502), (1527, 45705640), (2036, 34279230), (2280, 30610751), (2545, 27423384), (3054, 22852820), (4072, 17139615), (5090, 13711692), (6108, 11426410), (7635, 9141128), (9671, 7216680), (10180, 6855846), (12216, 5713205), (15270, 4570564), (19342, 3608340), (20360, 3427923), (29013, 2405560), (30540, 2285282), (38684, 1804170), (48355, 1443336), (58026, 1202780), (60139, 1160520), (61080, 1142641), (77368, 902085), (96710, 721668), (116052, 601390), (120278, 580260), (145065, 481112), (180417, 386840), (193420, 360834), (232104, 300695), (240556, 290130)]