186850160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 527109120

約数和(自身を除く): 340258960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 89, 92, 112, 115, 140, 161, 163, 178, 184, 230, 280, 322, 326, 356, 368, 445, 460, 560, 623, 644, 652, 712, 805, 815, 890, 920, 1141, 1246, 1288, 1304, 1424, 1610, 1630, 1780, 1840, 2047, 2282, 2492, 2576, 2608, 3115, 3220, 3260, 3560, 3749, 4094, 4564, 4984, 5705, 6230, 6440, 6520, 7120, 7498, 8188, 9128, 9968, 10235, 11410, 12460, 12880, 13040, 14329, 14507, 14996, 16376, 18256, 18745, 20470, 22820, 24920, 26243, 28658, 29014, 29992, 32752, 37490, 40940, 45640, 49840, 52486, 57316, 58028, 59984, 71645, 72535, 74980, 81880, 91280, 101549, 104972, 114632, 116056, 131215, 143290, 145070, 149960, 163760, 203098, 209944, 229264, 232112, 262430, 286580, 290140, 299920, 333661, 406196, 419888, 507745, 524860, 573160, 580280, 667322, 812392, 1015490, 1049720, 1146320, 1160560, 1334644, 1624784, 1668305, 2030980, 2099440, 2335627, 2669288, 3336610, 4061960, 4671254, 5338576, 6673220, 8123920, 9342508, 11678135, 13346440, 18685016, 23356270, 26692880, 37370032, 46712540, 93425080, 186850160]

約数ペア:

[(1, 186850160), (2, 93425080), (4, 46712540), (5, 37370032), (7, 26692880), (8, 23356270), (10, 18685016), (14, 13346440), (16, 11678135), (20, 9342508), (23, 8123920), (28, 6673220), (35, 5338576), (40, 4671254), (46, 4061960), (56, 3336610), (70, 2669288), (80, 2335627), (89, 2099440), (92, 2030980), (112, 1668305), (115, 1624784), (140, 1334644), (161, 1160560), (163, 1146320), (178, 1049720), (184, 1015490), (230, 812392), (280, 667322), (322, 580280), (326, 573160), (356, 524860), (368, 507745), (445, 419888), (460, 406196), (560, 333661), (623, 299920), (644, 290140), (652, 286580), (712, 262430), (805, 232112), (815, 229264), (890, 209944), (920, 203098), (1141, 163760), (1246, 149960), (1288, 145070), (1304, 143290), (1424, 131215), (1610, 116056), (1630, 114632), (1780, 104972), (1840, 101549), (2047, 91280), (2282, 81880), (2492, 74980), (2576, 72535), (2608, 71645), (3115, 59984), (3220, 58028), (3260, 57316), (3560, 52486), (3749, 49840), (4094, 45640), (4564, 40940), (4984, 37490), (5705, 32752), (6230, 29992), (6440, 29014), (6520, 28658), (7120, 26243), (7498, 24920), (8188, 22820), (9128, 20470), (9968, 18745), (10235, 18256), (11410, 16376), (12460, 14996), (12880, 14507), (13040, 14329)]