323078880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 1089184320

約数和(自身を除く): 766105440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 137, 160, 170, 204, 240, 255, 272, 274, 289, 340, 408, 411, 480, 510, 544, 548, 578, 680, 685, 816, 822, 867, 1020, 1096, 1156, 1360, 1370, 1445, 1632, 1644, 1734, 2040, 2055, 2192, 2312, 2329, 2720, 2740, 2890, 3288, 3468, 4080, 4110, 4335, 4384, 4624, 4658, 4913, 5480, 5780, 6576, 6936, 6987, 8160, 8220, 8670, 9248, 9316, 9826, 10960, 11560, 11645, 13152, 13872, 13974, 14739, 16440, 17340, 18632, 19652, 21920, 23120, 23290, 24565, 27744, 27948, 29478, 32880, 34680, 34935, 37264, 39304, 39593, 46240, 46580, 49130, 55896, 58956, 65760, 69360, 69870, 73695, 74528, 78608, 79186, 93160, 98260, 111792, 117912, 118779, 138720, 139740, 147390, 157216, 158372, 186320, 196520, 197965, 223584, 235824, 237558, 279480, 294780, 316744, 372640, 393040, 395930, 471648, 475116, 558960, 589560, 593895, 633488, 673081, 786080, 791860, 950232, 1117920, 1179120, 1187790, 1266976, 1346162, 1583720, 1900464, 2019243, 2358240, 2375580, 2692324, 3167440, 3365405, 3800928, 4038486, 4751160, 5384648, 6334880, 6730810, 8076972, 9502320, 10096215, 10769296, 13461620, 16153944, 19004640, 20192430, 21538592, 26923240, 32307888, 40384860, 53846480, 64615776, 80769720, 107692960, 161539440, 323078880]

約数ペア:

[(1, 323078880), (2, 161539440), (3, 107692960), (4, 80769720), (5, 64615776), (6, 53846480), (8, 40384860), (10, 32307888), (12, 26923240), (15, 21538592), (16, 20192430), (17, 19004640), (20, 16153944), (24, 13461620), (30, 10769296), (32, 10096215), (34, 9502320), (40, 8076972), (48, 6730810), (51, 6334880), (60, 5384648), (68, 4751160), (80, 4038486), (85, 3800928), (96, 3365405), (102, 3167440), (120, 2692324), (136, 2375580), (137, 2358240), (160, 2019243), (170, 1900464), (204, 1583720), (240, 1346162), (255, 1266976), (272, 1187790), (274, 1179120), (289, 1117920), (340, 950232), (408, 791860), (411, 786080), (480, 673081), (510, 633488), (544, 593895), (548, 589560), (578, 558960), (680, 475116), (685, 471648), (816, 395930), (822, 393040), (867, 372640), (1020, 316744), (1096, 294780), (1156, 279480), (1360, 237558), (1370, 235824), (1445, 223584), (1632, 197965), (1644, 196520), (1734, 186320), (2040, 158372), (2055, 157216), (2192, 147390), (2312, 139740), (2329, 138720), (2720, 118779), (2740, 117912), (2890, 111792), (3288, 98260), (3468, 93160), (4080, 79186), (4110, 78608), (4335, 74528), (4384, 73695), (4624, 69870), (4658, 69360), (4913, 65760), (5480, 58956), (5780, 55896), (6576, 49130), (6936, 46580), (6987, 46240), (8160, 39593), (8220, 39304), (8670, 37264), (9248, 34935), (9316, 34680), (9826, 32880), (10960, 29478), (11560, 27948), (11645, 27744), (13152, 24565), (13872, 23290), (13974, 23120), (14739, 21920), (16440, 19652), (17340, 18632)]