1937745180

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 432

約数和(自身を含む): 7250181120

約数和(自身を除く): 5312435940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 79, 81, 84, 90, 98, 103, 105, 108, 126, 135, 140, 147, 158, 162, 180, 189, 196, 206, 210, 237, 243, 245, 252, 270, 294, 309, 315, 316, 324, 378, 395, 405, 412, 420, 441, 474, 486, 490, 515, 540, 553, 567, 588, 618, 630, 711, 721, 735, 756, 790, 810, 882, 927, 945, 948, 972, 980, 1030, 1106, 1134, 1185, 1215, 1236, 1260, 1323, 1422, 1442, 1470, 1545, 1580, 1620, 1659, 1701, 1764, 1854, 1890, 2060, 2133, 2163, 2205, 2212, 2268, 2370, 2430, 2646, 2765, 2781, 2835, 2844, 2884, 2940, 3090, 3318, 3402, 3555, 3605, 3708, 3780, 3871, 3969, 4266, 4326, 4410, 4635, 4740, 4860, 4977, 5047, 5292, 5530, 5562, 5670, 6180, 6399, 6489, 6615, 6636, 6804, 7110, 7210, 7742, 7938, 8137, 8295, 8343, 8505, 8532, 8652, 8820, 9270, 9954, 10094, 10665, 10815, 11060, 11124, 11340, 11613, 11907, 12798, 12978, 13230, 13905, 14220, 14420, 14931, 15141, 15484, 15876, 16274, 16590, 16686, 17010, 18540, 19197, 19355, 19467, 19845, 19908, 20188, 21330, 21630, 23226, 23814, 24411, 24885, 25029, 25235, 25596, 25956, 26460, 27810, 29862, 30282, 31995, 32445, 32548, 33180, 33372, 34020, 34839, 38394, 38710, 38934, 39690, 40685, 41715, 42660, 43260, 44793, 45423, 46452, 47628, 48822, 49770, 50058, 50470, 55620, 56959, 58065, 58401, 59535, 59724, 60564, 63990, 64890, 69678, 73233, 74655, 75705, 76788, 77420, 77868, 79380, 81370, 83430, 89586, 90846, 95985, 97335, 97644, 99540, 100116, 100940, 104517, 113918, 116130, 116802, 119070, 122055, 125145, 127980, 129780, 134379, 136269, 139356, 146466, 149310, 151410, 162740, 166860, 170877, 174195, 175203, 179172, 181692, 191970, 194670, 209034, 219699, 223965, 227115, 227836, 232260, 233604, 238140, 244110, 250290, 268758, 272538, 284795, 292005, 292932, 298620, 302820, 313551, 341754, 348390, 350406, 366165, 383940, 389340, 398713, 408807, 418068, 439398, 447930, 454230, 488220, 500580, 512631, 522585, 537516, 545076, 569590, 584010, 627102, 659097, 671895, 681345, 683508, 696780, 700812, 732330, 797426, 817614, 854385, 876015, 878796, 895860, 908460, 940653, 1025262, 1045170, 1098495, 1139180, 1168020, 1196139, 1226421, 1254204, 1318194, 1343790, 1362690, 1464660, 1537893, 1567755, 1594852, 1635228, 1708770, 1752030, 1881306, 1977291, 1993565, 2044035, 2050524, 2090340, 2196990, 2392278, 2452842, 2563155, 2636388, 2687580, 2725380, 3075786, 3135510, 3295485, 3417540, 3504060, 3588417, 3762612, 3954582, 3987130, 4088070, 4393980, 4613679, 4703265, 4784556, 4905684, 5126310, 5980695, 6132105, 6151572, 6271020, 6590970, 7176834, 7689465, 7909164, 7974260, 8176140, 9227358, 9406530, 9886455, 10252620, 10765251, 11961390, 12264210, 13181940, 13841037, 14353668, 15378930, 17942085, 18454716, 18813060, 19772910, 21530502, 23068395, 23922780, 24528420, 27682074, 30757860, 32295753, 35884170, 39545820, 43061004, 46136790, 53826255, 55364148, 64591506, 69205185, 71768340, 92273580, 96887259, 107652510, 129183012, 138410370, 161478765, 193774518, 215305020, 276820740, 322957530, 387549036, 484436295, 645915060, 968872590, 1937745180]

約数ペア:

[(1, 1937745180), (2, 968872590), (3, 645915060), (4, 484436295), (5, 387549036), (6, 322957530), (7, 276820740), (9, 215305020), (10, 193774518), (12, 161478765), (14, 138410370), (15, 129183012), (18, 107652510), (20, 96887259), (21, 92273580), (27, 71768340), (28, 69205185), (30, 64591506), (35, 55364148), (36, 53826255), (42, 46136790), (45, 43061004), (49, 39545820), (54, 35884170), (60, 32295753), (63, 30757860), (70, 27682074), (79, 24528420), (81, 23922780), (84, 23068395), (90, 21530502), (98, 19772910), (103, 18813060), (105, 18454716), (108, 17942085), (126, 15378930), (135, 14353668), (140, 13841037), (147, 13181940), (158, 12264210), (162, 11961390), (180, 10765251), (189, 10252620), (196, 9886455), (206, 9406530), (210, 9227358), (237, 8176140), (243, 7974260), (245, 7909164), (252, 7689465), (270, 7176834), (294, 6590970), (309, 6271020), (315, 6151572), (316, 6132105), (324, 5980695), (378, 5126310), (395, 4905684), (405, 4784556), (412, 4703265), (420, 4613679), (441, 4393980), (474, 4088070), (486, 3987130), (490, 3954582), (515, 3762612), (540, 3588417), (553, 3504060), (567, 3417540), (588, 3295485), (618, 3135510), (630, 3075786), (711, 2725380), (721, 2687580), (735, 2636388), (756, 2563155), (790, 2452842), (810, 2392278), (882, 2196990), (927, 2090340), (945, 2050524), (948, 2044035), (972, 1993565), (980, 1977291), (1030, 1881306), (1106, 1752030), (1134, 1708770), (1185, 1635228), (1215, 1594852), (1236, 1567755), (1260, 1537893), (1323, 1464660), (1422, 1362690), (1442, 1343790), (1470, 1318194), (1545, 1254204), (1580, 1226421), (1620, 1196139), (1659, 1168020), (1701, 1139180), (1764, 1098495), (1854, 1045170), (1890, 1025262), (2060, 940653), (2133, 908460), (2163, 895860), (2205, 878796), (2212, 876015), (2268, 854385), (2370, 817614), (2430, 797426), (2646, 732330), (2765, 700812), (2781, 696780), (2835, 683508), (2844, 681345), (2884, 671895), (2940, 659097), (3090, 627102), (3318, 584010), (3402, 569590), (3555, 545076), (3605, 537516), (3708, 522585), (3780, 512631), (3871, 500580), (3969, 488220), (4266, 454230), (4326, 447930), (4410, 439398), (4635, 418068), (4740, 408807), (4860, 398713), (4977, 389340), (5047, 383940), (5292, 366165), (5530, 350406), (5562, 348390), (5670, 341754), (6180, 313551), (6399, 302820), (6489, 298620), (6615, 292932), (6636, 292005), (6804, 284795), (7110, 272538), (7210, 268758), (7742, 250290), (7938, 244110), (8137, 238140), (8295, 233604), (8343, 232260), (8505, 227836), (8532, 227115), (8652, 223965), (8820, 219699), (9270, 209034), (9954, 194670), (10094, 191970), (10665, 181692), (10815, 179172), (11060, 175203), (11124, 174195), (11340, 170877), (11613, 166860), (11907, 162740), (12798, 151410), (12978, 149310), (13230, 146466), (13905, 139356), (14220, 136269), (14420, 134379), (14931, 129780), (15141, 127980), (15484, 125145), (15876, 122055), (16274, 119070), (16590, 116802), (16686, 116130), (17010, 113918), (18540, 104517), (19197, 100940), (19355, 100116), (19467, 99540), (19845, 97644), (19908, 97335), (20188, 95985), (21330, 90846), (21630, 89586), (23226, 83430), (23814, 81370), (24411, 79380), (24885, 77868), (25029, 77420), (25235, 76788), (25596, 75705), (25956, 74655), (26460, 73233), (27810, 69678), (29862, 64890), (30282, 63990), (31995, 60564), (32445, 59724), (32548, 59535), (33180, 58401), (33372, 58065), (34020, 56959), (34839, 55620), (38394, 50470), (38710, 50058), (38934, 49770), (39690, 48822), (40685, 47628), (41715, 46452), (42660, 45423), (43260, 44793)]