23690520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 96033600

約数和(自身を除く): 72343080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 79, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 153, 158, 168, 170, 180, 196, 204, 210, 237, 238, 245, 252, 255, 280, 294, 306, 315, 316, 340, 357, 360, 392, 395, 408, 420, 441, 474, 476, 490, 504, 510, 553, 588, 595, 612, 630, 632, 680, 711, 714, 735, 765, 790, 833, 840, 882, 948, 952, 980, 1020, 1071, 1106, 1176, 1185, 1190, 1224, 1260, 1343, 1422, 1428, 1470, 1530, 1580, 1659, 1666, 1764, 1785, 1896, 1960, 2040, 2142, 2205, 2212, 2370, 2380, 2499, 2520, 2686, 2765, 2844, 2856, 2940, 3060, 3160, 3318, 3332, 3528, 3555, 3570, 3871, 4029, 4165, 4284, 4410, 4424, 4740, 4760, 4977, 4998, 5355, 5372, 5530, 5688, 5880, 6120, 6636, 6664, 6715, 7110, 7140, 7497, 7742, 8058, 8295, 8330, 8568, 8820, 9401, 9480, 9954, 9996, 10710, 10744, 11060, 11613, 12087, 12495, 13272, 13430, 14220, 14280, 14994, 15484, 16116, 16590, 16660, 17640, 18802, 19355, 19908, 19992, 20145, 21420, 22120, 23226, 24174, 24885, 24990, 26860, 28203, 28440, 29988, 30968, 32232, 33180, 33320, 34839, 37485, 37604, 38710, 39816, 40290, 42840, 46452, 47005, 48348, 49770, 49980, 53720, 56406, 58065, 59976, 60435, 65807, 66360, 69678, 74970, 75208, 77420, 80580, 84609, 92904, 94010, 96696, 99540, 99960, 112812, 116130, 120870, 131614, 139356, 141015, 149940, 154840, 161160, 169218, 174195, 188020, 197421, 199080, 225624, 232260, 241740, 263228, 278712, 282030, 299880, 329035, 338436, 348390, 376040, 394842, 423045, 464520, 483480, 526456, 564060, 592263, 658070, 676872, 696780, 789684, 846090, 987105, 1128120, 1184526, 1316140, 1393560, 1579368, 1692180, 1974210, 2369052, 2632280, 2961315, 3384360, 3948420, 4738104, 5922630, 7896840, 11845260, 23690520]

約数ペア:

[(1, 23690520), (2, 11845260), (3, 7896840), (4, 5922630), (5, 4738104), (6, 3948420), (7, 3384360), (8, 2961315), (9, 2632280), (10, 2369052), (12, 1974210), (14, 1692180), (15, 1579368), (17, 1393560), (18, 1316140), (20, 1184526), (21, 1128120), (24, 987105), (28, 846090), (30, 789684), (34, 696780), (35, 676872), (36, 658070), (40, 592263), (42, 564060), (45, 526456), (49, 483480), (51, 464520), (56, 423045), (60, 394842), (63, 376040), (68, 348390), (70, 338436), (72, 329035), (79, 299880), (84, 282030), (85, 278712), (90, 263228), (98, 241740), (102, 232260), (105, 225624), (119, 199080), (120, 197421), (126, 188020), (136, 174195), (140, 169218), (147, 161160), (153, 154840), (158, 149940), (168, 141015), (170, 139356), (180, 131614), (196, 120870), (204, 116130), (210, 112812), (237, 99960), (238, 99540), (245, 96696), (252, 94010), (255, 92904), (280, 84609), (294, 80580), (306, 77420), (315, 75208), (316, 74970), (340, 69678), (357, 66360), (360, 65807), (392, 60435), (395, 59976), (408, 58065), (420, 56406), (441, 53720), (474, 49980), (476, 49770), (490, 48348), (504, 47005), (510, 46452), (553, 42840), (588, 40290), (595, 39816), (612, 38710), (630, 37604), (632, 37485), (680, 34839), (711, 33320), (714, 33180), (735, 32232), (765, 30968), (790, 29988), (833, 28440), (840, 28203), (882, 26860), (948, 24990), (952, 24885), (980, 24174), (1020, 23226), (1071, 22120), (1106, 21420), (1176, 20145), (1185, 19992), (1190, 19908), (1224, 19355), (1260, 18802), (1343, 17640), (1422, 16660), (1428, 16590), (1470, 16116), (1530, 15484), (1580, 14994), (1659, 14280), (1666, 14220), (1764, 13430), (1785, 13272), (1896, 12495), (1960, 12087), (2040, 11613), (2142, 11060), (2205, 10744), (2212, 10710), (2370, 9996), (2380, 9954), (2499, 9480), (2520, 9401), (2686, 8820), (2765, 8568), (2844, 8330), (2856, 8295), (2940, 8058), (3060, 7742), (3160, 7497), (3318, 7140), (3332, 7110), (3528, 6715), (3555, 6664), (3570, 6636), (3871, 6120), (4029, 5880), (4165, 5688), (4284, 5530), (4410, 5372), (4424, 5355), (4740, 4998), (4760, 4977)]