230937210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 256

約数和(自身を含む): 760320000

約数和(自身を除く): 529382790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 59, 63, 70, 90, 95, 105, 109, 114, 118, 126, 133, 135, 171, 177, 189, 190, 210, 218, 266, 270, 285, 295, 315, 327, 342, 354, 378, 399, 413, 513, 531, 545, 570, 590, 630, 654, 665, 763, 798, 826, 855, 885, 945, 981, 1026, 1062, 1090, 1121, 1197, 1239, 1330, 1526, 1593, 1635, 1710, 1770, 1890, 1962, 1995, 2065, 2071, 2242, 2289, 2394, 2478, 2565, 2655, 2943, 3186, 3270, 3363, 3591, 3717, 3815, 3990, 4130, 4142, 4578, 4905, 5130, 5310, 5605, 5886, 5985, 6195, 6213, 6431, 6726, 6867, 7182, 7434, 7630, 7847, 7965, 9810, 10089, 10355, 11151, 11210, 11445, 11970, 12390, 12426, 12862, 13734, 14497, 14715, 15694, 15930, 16815, 17955, 18585, 18639, 19293, 20178, 20601, 20710, 22302, 22890, 23541, 28994, 29430, 30267, 31065, 32155, 33630, 34335, 35910, 37170, 37278, 38586, 39235, 41202, 43491, 45017, 47082, 50445, 55755, 55917, 57879, 60534, 62130, 64310, 68670, 70623, 72485, 78470, 86982, 90034, 93195, 96465, 100890, 103005, 111510, 111834, 115758, 117705, 122189, 130473, 135051, 141246, 144970, 151335, 173637, 186390, 192930, 206010, 211869, 217455, 225085, 235410, 244378, 260946, 270102, 279585, 289395, 302670, 347274, 353115, 366567, 391419, 405153, 423738, 434910, 450170, 559170, 578790, 610945, 652365, 675255, 706230, 733134, 782838, 810306, 855323, 868185, 1059345, 1099701, 1215459, 1221890, 1304730, 1350510, 1710646, 1736370, 1832835, 1957095, 2025765, 2118690, 2199402, 2430918, 2565969, 3299103, 3665670, 3914190, 4051530, 4276615, 5131938, 5498505, 6077295, 6598206, 7697907, 8553230, 10997010, 12154590, 12829845, 15395814, 16495515, 23093721, 25659690, 32991030, 38489535, 46187442, 76979070, 115468605, 230937210]

約数ペア:

[(1, 230937210), (2, 115468605), (3, 76979070), (5, 46187442), (6, 38489535), (7, 32991030), (9, 25659690), (10, 23093721), (14, 16495515), (15, 15395814), (18, 12829845), (19, 12154590), (21, 10997010), (27, 8553230), (30, 7697907), (35, 6598206), (38, 6077295), (42, 5498505), (45, 5131938), (54, 4276615), (57, 4051530), (59, 3914190), (63, 3665670), (70, 3299103), (90, 2565969), (95, 2430918), (105, 2199402), (109, 2118690), (114, 2025765), (118, 1957095), (126, 1832835), (133, 1736370), (135, 1710646), (171, 1350510), (177, 1304730), (189, 1221890), (190, 1215459), (210, 1099701), (218, 1059345), (266, 868185), (270, 855323), (285, 810306), (295, 782838), (315, 733134), (327, 706230), (342, 675255), (354, 652365), (378, 610945), (399, 578790), (413, 559170), (513, 450170), (531, 434910), (545, 423738), (570, 405153), (590, 391419), (630, 366567), (654, 353115), (665, 347274), (763, 302670), (798, 289395), (826, 279585), (855, 270102), (885, 260946), (945, 244378), (981, 235410), (1026, 225085), (1062, 217455), (1090, 211869), (1121, 206010), (1197, 192930), (1239, 186390), (1330, 173637), (1526, 151335), (1593, 144970), (1635, 141246), (1710, 135051), (1770, 130473), (1890, 122189), (1962, 117705), (1995, 115758), (2065, 111834), (2071, 111510), (2242, 103005), (2289, 100890), (2394, 96465), (2478, 93195), (2565, 90034), (2655, 86982), (2943, 78470), (3186, 72485), (3270, 70623), (3363, 68670), (3591, 64310), (3717, 62130), (3815, 60534), (3990, 57879), (4130, 55917), (4142, 55755), (4578, 50445), (4905, 47082), (5130, 45017), (5310, 43491), (5605, 41202), (5886, 39235), (5985, 38586), (6195, 37278), (6213, 37170), (6431, 35910), (6726, 34335), (6867, 33630), (7182, 32155), (7434, 31065), (7630, 30267), (7847, 29430), (7965, 28994), (9810, 23541), (10089, 22890), (10355, 22302), (11151, 20710), (11210, 20601), (11445, 20178), (11970, 19293), (12390, 18639), (12426, 18585), (12862, 17955), (13734, 16815), (14497, 15930), (14715, 15694)]