630797310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2191

約数の個数: 192

約数和(自身を含む): 2011516416

約数和(自身を除く): 1380719106

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 23, 26, 30, 33, 39, 45, 46, 55, 65, 66, 69, 78, 90, 99, 110, 115, 117, 130, 138, 143, 165, 195, 198, 207, 230, 234, 253, 286, 299, 330, 345, 390, 414, 429, 495, 506, 585, 598, 690, 715, 759, 858, 897, 990, 1035, 1170, 1265, 1287, 1430, 1495, 1518, 1794, 2070, 2131, 2145, 2277, 2530, 2574, 2691, 2990, 3289, 3795, 4262, 4290, 4485, 4554, 5382, 6393, 6435, 6578, 7590, 8970, 9867, 10655, 11385, 12786, 12870, 13455, 16445, 19179, 19734, 21310, 22770, 23441, 26910, 27703, 29601, 31965, 32890, 38358, 46882, 49013, 49335, 55406, 59202, 63930, 70323, 83109, 95895, 98026, 98670, 117205, 138515, 140646, 147039, 148005, 166218, 191790, 210969, 234410, 245065, 249327, 277030, 294078, 296010, 304733, 351615, 415545, 421938, 441117, 490130, 498654, 539143, 609466, 637169, 703230, 735195, 831090, 882234, 914199, 1054845, 1078286, 1246635, 1274338, 1470390, 1523665, 1617429, 1828398, 1911507, 2109690, 2205585, 2493270, 2695715, 2742597, 3047330, 3185845, 3234858, 3823014, 4411170, 4570995, 4852287, 5391430, 5485194, 5734521, 6371690, 7008859, 8087145, 9141990, 9557535, 9704574, 11469042, 13712985, 14017718, 16174290, 19115070, 21026577, 24261435, 27425970, 28672605, 35044295, 42053154, 48522870, 57345210, 63079731, 70088590, 105132885, 126159462, 210265770, 315398655, 630797310]

約数ペア:

[(1, 630797310), (2, 315398655), (3, 210265770), (5, 126159462), (6, 105132885), (9, 70088590), (10, 63079731), (11, 57345210), (13, 48522870), (15, 42053154), (18, 35044295), (22, 28672605), (23, 27425970), (26, 24261435), (30, 21026577), (33, 19115070), (39, 16174290), (45, 14017718), (46, 13712985), (55, 11469042), (65, 9704574), (66, 9557535), (69, 9141990), (78, 8087145), (90, 7008859), (99, 6371690), (110, 5734521), (115, 5485194), (117, 5391430), (130, 4852287), (138, 4570995), (143, 4411170), (165, 3823014), (195, 3234858), (198, 3185845), (207, 3047330), (230, 2742597), (234, 2695715), (253, 2493270), (286, 2205585), (299, 2109690), (330, 1911507), (345, 1828398), (390, 1617429), (414, 1523665), (429, 1470390), (495, 1274338), (506, 1246635), (585, 1078286), (598, 1054845), (690, 914199), (715, 882234), (759, 831090), (858, 735195), (897, 703230), (990, 637169), (1035, 609466), (1170, 539143), (1265, 498654), (1287, 490130), (1430, 441117), (1495, 421938), (1518, 415545), (1794, 351615), (2070, 304733), (2131, 296010), (2145, 294078), (2277, 277030), (2530, 249327), (2574, 245065), (2691, 234410), (2990, 210969), (3289, 191790), (3795, 166218), (4262, 148005), (4290, 147039), (4485, 140646), (4554, 138515), (5382, 117205), (6393, 98670), (6435, 98026), (6578, 95895), (7590, 83109), (8970, 70323), (9867, 63930), (10655, 59202), (11385, 55406), (12786, 49335), (12870, 49013), (13455, 46882), (16445, 38358), (19179, 32890), (19734, 31965), (21310, 29601), (22770, 27703), (23441, 26910)]