7163243640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5813}}^1$

素因数の和:6003

約数の個数: 256

約数和(自身を含む): 27460684800

約数和(自身を除く): 20297441160

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, 84, 90, 105, 108, 120, 126, 135, 140, 163, 168, 180, 189, 210, 216, 252, 270, 280, 315, 326, 360, 378, 420, 489, 504, 540, 630, 652, 756, 815, 840, 945, 978, 1080, 1141, 1260, 1304, 1467, 1512, 1630, 1890, 1956, 2282, 2445, 2520, 2934, 3260, 3423, 3780, 3912, 4401, 4564, 4890, 5705, 5813, 5868, 6520, 6846, 7335, 7560, 8802, 9128, 9780, 10269, 11410, 11626, 11736, 13692, 14670, 17115, 17439, 17604, 19560, 20538, 22005, 22820, 23252, 27384, 29065, 29340, 30807, 34230, 34878, 35208, 40691, 41076, 44010, 45640, 46504, 51345, 52317, 58130, 58680, 61614, 68460, 69756, 81382, 82152, 87195, 88020, 102690, 104634, 116260, 122073, 123228, 136920, 139512, 154035, 156951, 162764, 174390, 176040, 203455, 205380, 209268, 232520, 244146, 246456, 261585, 308070, 313902, 325528, 348780, 366219, 406910, 410760, 418536, 488292, 523170, 610365, 616140, 627804, 697560, 732438, 784755, 813820, 947519, 976584, 1046340, 1098657, 1220730, 1232280, 1255608, 1464876, 1569510, 1627640, 1831095, 1895038, 2092680, 2197314, 2441460, 2842557, 2929752, 3139020, 3662190, 3790076, 4394628, 4737595, 4882920, 5493285, 5685114, 6278040, 6632633, 7324380, 7580152, 8527671, 8789256, 9475190, 10986570, 11370228, 13265266, 14212785, 14648760, 17055342, 18950380, 19897899, 21973140, 22740456, 25583013, 26530532, 28425570, 33163165, 34110684, 37900760, 39795798, 42638355, 43946280, 51166026, 53061064, 56851140, 59693697, 66326330, 68221368, 79591596, 85276710, 99489495, 102332052, 113702280, 119387394, 127915065, 132652660, 159183192, 170553420, 179081091, 198978990, 204664104, 238774788, 255830130, 265305320, 298468485, 341106840, 358162182, 397957980, 477549576, 511660260, 596936970, 716324364, 795915960, 895405455, 1023320520, 1193873940, 1432648728, 1790810910, 2387747880, 3581621820, 7163243640]

約数ペア:

[(1, 7163243640), (2, 3581621820), (3, 2387747880), (4, 1790810910), (5, 1432648728), (6, 1193873940), (7, 1023320520), (8, 895405455), (9, 795915960), (10, 716324364), (12, 596936970), (14, 511660260), (15, 477549576), (18, 397957980), (20, 358162182), (21, 341106840), (24, 298468485), (27, 265305320), (28, 255830130), (30, 238774788), (35, 204664104), (36, 198978990), (40, 179081091), (42, 170553420), (45, 159183192), (54, 132652660), (56, 127915065), (60, 119387394), (63, 113702280), (70, 102332052), (72, 99489495), (84, 85276710), (90, 79591596), (105, 68221368), (108, 66326330), (120, 59693697), (126, 56851140), (135, 53061064), (140, 51166026), (163, 43946280), (168, 42638355), (180, 39795798), (189, 37900760), (210, 34110684), (216, 33163165), (252, 28425570), (270, 26530532), (280, 25583013), (315, 22740456), (326, 21973140), (360, 19897899), (378, 18950380), (420, 17055342), (489, 14648760), (504, 14212785), (540, 13265266), (630, 11370228), (652, 10986570), (756, 9475190), (815, 8789256), (840, 8527671), (945, 7580152), (978, 7324380), (1080, 6632633), (1141, 6278040), (1260, 5685114), (1304, 5493285), (1467, 4882920), (1512, 4737595), (1630, 4394628), (1890, 3790076), (1956, 3662190), (2282, 3139020), (2445, 2929752), (2520, 2842557), (2934, 2441460), (3260, 2197314), (3423, 2092680), (3780, 1895038), (3912, 1831095), (4401, 1627640), (4564, 1569510), (4890, 1464876), (5705, 1255608), (5813, 1232280), (5868, 1220730), (6520, 1098657), (6846, 1046340), (7335, 976584), (7560, 947519), (8802, 813820), (9128, 784755), (9780, 732438), (10269, 697560), (11410, 627804), (11626, 616140), (11736, 610365), (13692, 523170), (14670, 488292), (17115, 418536), (17439, 410760), (17604, 406910), (19560, 366219), (20538, 348780), (22005, 325528), (22820, 313902), (23252, 308070), (27384, 261585), (29065, 246456), (29340, 244146), (30807, 232520), (34230, 209268), (34878, 205380), (35208, 203455), (40691, 176040), (41076, 174390), (44010, 162764), (45640, 156951), (46504, 154035), (51345, 139512), (52317, 136920), (58130, 123228), (58680, 122073), (61614, 116260), (68460, 104634), (69756, 102690), (81382, 88020), (82152, 87195)]