189655830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 320

約数和(自身を含む): 655699968

約数和(自身を除く): 466044138

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 31, 35, 39, 42, 45, 54, 62, 63, 65, 70, 78, 81, 83, 90, 91, 93, 105, 117, 126, 130, 135, 155, 162, 166, 182, 186, 189, 195, 210, 217, 234, 249, 270, 273, 279, 310, 315, 351, 378, 390, 403, 405, 415, 434, 455, 465, 498, 546, 558, 567, 581, 585, 630, 651, 702, 747, 806, 810, 819, 830, 837, 910, 930, 945, 1053, 1079, 1085, 1134, 1162, 1170, 1209, 1245, 1302, 1365, 1395, 1494, 1638, 1674, 1743, 1755, 1890, 1953, 2015, 2106, 2158, 2170, 2241, 2418, 2457, 2490, 2511, 2573, 2730, 2790, 2821, 2835, 2905, 3237, 3255, 3486, 3510, 3627, 3735, 3906, 4030, 4095, 4185, 4482, 4914, 5022, 5146, 5229, 5265, 5395, 5642, 5670, 5810, 5859, 6045, 6474, 6510, 6723, 7254, 7371, 7470, 7553, 7719, 8190, 8370, 8463, 8715, 9711, 9765, 10458, 10530, 10790, 10881, 11205, 11718, 12090, 12285, 12555, 12865, 13446, 14105, 14742, 15106, 15438, 15687, 16185, 16926, 17430, 17577, 18011, 18135, 19422, 19530, 21762, 22410, 22659, 23157, 24570, 25110, 25389, 25730, 26145, 28210, 29133, 29295, 31374, 32370, 32643, 33449, 33615, 35154, 36022, 36270, 36855, 37765, 38595, 42315, 45318, 46314, 47061, 48555, 50778, 52290, 54033, 54405, 58266, 58590, 65286, 66898, 67230, 67977, 69471, 73710, 75530, 76167, 77190, 78435, 84630, 87399, 87885, 90055, 94122, 97110, 100347, 108066, 108810, 113295, 115785, 126945, 135954, 138942, 145665, 152334, 156870, 162099, 163215, 167245, 174798, 175770, 180110, 200694, 203931, 208413, 226590, 228501, 231570, 234143, 235305, 253890, 270165, 291330, 301041, 324198, 326430, 334490, 339885, 347355, 380835, 407862, 416826, 436995, 457002, 468286, 470610, 486297, 501735, 540330, 602082, 611793, 679770, 694710, 702429, 761670, 810495, 873990, 903123, 972594, 1003470, 1019655, 1042065, 1142505, 1170715, 1223586, 1404858, 1458891, 1505205, 1620990, 1806246, 2039310, 2084130, 2107287, 2285010, 2341430, 2431485, 2709369, 2917782, 3010410, 3058965, 3512145, 4214574, 4515615, 4862970, 5418738, 6117930, 6321861, 7024290, 7294455, 9031230, 10536435, 12643722, 13546845, 14588910, 18965583, 21072870, 27093690, 31609305, 37931166, 63218610, 94827915, 189655830]

約数ペア:

[(1, 189655830), (2, 94827915), (3, 63218610), (5, 37931166), (6, 31609305), (7, 27093690), (9, 21072870), (10, 18965583), (13, 14588910), (14, 13546845), (15, 12643722), (18, 10536435), (21, 9031230), (26, 7294455), (27, 7024290), (30, 6321861), (31, 6117930), (35, 5418738), (39, 4862970), (42, 4515615), (45, 4214574), (54, 3512145), (62, 3058965), (63, 3010410), (65, 2917782), (70, 2709369), (78, 2431485), (81, 2341430), (83, 2285010), (90, 2107287), (91, 2084130), (93, 2039310), (105, 1806246), (117, 1620990), (126, 1505205), (130, 1458891), (135, 1404858), (155, 1223586), (162, 1170715), (166, 1142505), (182, 1042065), (186, 1019655), (189, 1003470), (195, 972594), (210, 903123), (217, 873990), (234, 810495), (249, 761670), (270, 702429), (273, 694710), (279, 679770), (310, 611793), (315, 602082), (351, 540330), (378, 501735), (390, 486297), (403, 470610), (405, 468286), (415, 457002), (434, 436995), (455, 416826), (465, 407862), (498, 380835), (546, 347355), (558, 339885), (567, 334490), (581, 326430), (585, 324198), (630, 301041), (651, 291330), (702, 270165), (747, 253890), (806, 235305), (810, 234143), (819, 231570), (830, 228501), (837, 226590), (910, 208413), (930, 203931), (945, 200694), (1053, 180110), (1079, 175770), (1085, 174798), (1134, 167245), (1162, 163215), (1170, 162099), (1209, 156870), (1245, 152334), (1302, 145665), (1365, 138942), (1395, 135954), (1494, 126945), (1638, 115785), (1674, 113295), (1743, 108810), (1755, 108066), (1890, 100347), (1953, 97110), (2015, 94122), (2106, 90055), (2158, 87885), (2170, 87399), (2241, 84630), (2418, 78435), (2457, 77190), (2490, 76167), (2511, 75530), (2573, 73710), (2730, 69471), (2790, 67977), (2821, 67230), (2835, 66898), (2905, 65286), (3237, 58590), (3255, 58266), (3486, 54405), (3510, 54033), (3627, 52290), (3735, 50778), (3906, 48555), (4030, 47061), (4095, 46314), (4185, 45318), (4482, 42315), (4914, 38595), (5022, 37765), (5146, 36855), (5229, 36270), (5265, 36022), (5395, 35154), (5642, 33615), (5670, 33449), (5810, 32643), (5859, 32370), (6045, 31374), (6474, 29295), (6510, 29133), (6723, 28210), (7254, 26145), (7371, 25730), (7470, 25389), (7553, 25110), (7719, 24570), (8190, 23157), (8370, 22659), (8463, 22410), (8715, 21762), (9711, 19530), (9765, 19422), (10458, 18135), (10530, 18011), (10790, 17577), (10881, 17430), (11205, 16926), (11718, 16185), (12090, 15687), (12285, 15438), (12555, 15106), (12865, 14742), (13446, 14105)]