382472280

素因数分解:

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

素因数の和:173

約数の個数: 288

約数和(自身を含む): 1372971600

約数和(自身を除く): 990499320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 109, 114, 120, 135, 152, 162, 171, 180, 190, 216, 218, 228, 243, 270, 285, 324, 327, 342, 360, 361, 380, 405, 436, 456, 486, 513, 540, 545, 570, 648, 654, 684, 722, 760, 810, 855, 872, 972, 981, 1026, 1080, 1083, 1090, 1140, 1215, 1308, 1368, 1444, 1539, 1620, 1635, 1710, 1805, 1944, 1962, 2052, 2071, 2166, 2180, 2280, 2430, 2565, 2616, 2888, 2943, 3078, 3240, 3249, 3270, 3420, 3610, 3924, 4104, 4142, 4332, 4360, 4617, 4860, 4905, 5130, 5415, 5886, 6156, 6213, 6498, 6540, 6840, 7220, 7695, 7848, 8284, 8664, 8829, 9234, 9720, 9747, 9810, 10260, 10355, 10830, 11772, 12312, 12426, 12996, 13080, 14440, 14715, 15390, 16245, 16568, 17658, 18468, 18639, 19494, 19620, 20520, 20710, 21660, 23085, 23544, 24852, 25992, 26487, 29241, 29430, 30780, 31065, 32490, 35316, 36936, 37278, 38988, 39240, 39349, 41420, 43320, 44145, 46170, 48735, 49704, 52974, 55917, 58482, 58860, 61560, 62130, 64980, 70632, 74556, 77976, 78698, 82840, 87723, 88290, 92340, 93195, 97470, 105948, 111834, 116964, 117720, 118047, 124260, 129960, 132435, 146205, 149112, 157396, 167751, 175446, 176580, 184680, 186390, 194940, 196745, 211896, 223668, 233928, 236094, 248520, 264870, 279585, 292410, 314792, 335502, 350892, 353160, 354141, 372780, 389880, 393490, 438615, 447336, 472188, 503253, 529740, 559170, 584820, 590235, 671004, 701784, 708282, 745560, 786980, 838755, 877230, 944376, 1006506, 1059480, 1062423, 1118340, 1169640, 1180470, 1342008, 1416564, 1573960, 1677510, 1754460, 1770705, 2013012, 2124846, 2236680, 2360940, 2516265, 2833128, 3187269, 3355020, 3508920, 3541410, 4026024, 4249692, 4721880, 5032530, 5312115, 6374538, 6710040, 7082820, 8499384, 9561807, 10065060, 10624230, 12749076, 14165640, 15936345, 19123614, 20130120, 21248460, 25498152, 31872690, 38247228, 42496920, 47809035, 63745380, 76494456, 95618070, 127490760, 191236140, 382472280]

約数ペア:

[(1, 382472280), (2, 191236140), (3, 127490760), (4, 95618070), (5, 76494456), (6, 63745380), (8, 47809035), (9, 42496920), (10, 38247228), (12, 31872690), (15, 25498152), (18, 21248460), (19, 20130120), (20, 19123614), (24, 15936345), (27, 14165640), (30, 12749076), (36, 10624230), (38, 10065060), (40, 9561807), (45, 8499384), (54, 7082820), (57, 6710040), (60, 6374538), (72, 5312115), (76, 5032530), (81, 4721880), (90, 4249692), (95, 4026024), (108, 3541410), (109, 3508920), (114, 3355020), (120, 3187269), (135, 2833128), (152, 2516265), (162, 2360940), (171, 2236680), (180, 2124846), (190, 2013012), (216, 1770705), (218, 1754460), (228, 1677510), (243, 1573960), (270, 1416564), (285, 1342008), (324, 1180470), (327, 1169640), (342, 1118340), (360, 1062423), (361, 1059480), (380, 1006506), (405, 944376), (436, 877230), (456, 838755), (486, 786980), (513, 745560), (540, 708282), (545, 701784), (570, 671004), (648, 590235), (654, 584820), (684, 559170), (722, 529740), (760, 503253), (810, 472188), (855, 447336), (872, 438615), (972, 393490), (981, 389880), (1026, 372780), (1080, 354141), (1083, 353160), (1090, 350892), (1140, 335502), (1215, 314792), (1308, 292410), (1368, 279585), (1444, 264870), (1539, 248520), (1620, 236094), (1635, 233928), (1710, 223668), (1805, 211896), (1944, 196745), (1962, 194940), (2052, 186390), (2071, 184680), (2166, 176580), (2180, 175446), (2280, 167751), (2430, 157396), (2565, 149112), (2616, 146205), (2888, 132435), (2943, 129960), (3078, 124260), (3240, 118047), (3249, 117720), (3270, 116964), (3420, 111834), (3610, 105948), (3924, 97470), (4104, 93195), (4142, 92340), (4332, 88290), (4360, 87723), (4617, 82840), (4860, 78698), (4905, 77976), (5130, 74556), (5415, 70632), (5886, 64980), (6156, 62130), (6213, 61560), (6498, 58860), (6540, 58482), (6840, 55917), (7220, 52974), (7695, 49704), (7848, 48735), (8284, 46170), (8664, 44145), (8829, 43320), (9234, 41420), (9720, 39349), (9747, 39240), (9810, 38988), (10260, 37278), (10355, 36936), (10830, 35316), (11772, 32490), (12312, 31065), (12426, 30780), (12996, 29430), (13080, 29241), (14440, 26487), (14715, 25992), (15390, 24852), (16245, 23544), (16568, 23085), (17658, 21660), (18468, 20710), (18639, 20520), (19494, 19620)]