190529820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 657407520

約数和(自身を除く): 466877700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 83, 90, 108, 109, 117, 130, 135, 156, 162, 166, 180, 195, 218, 234, 249, 260, 270, 324, 327, 332, 351, 390, 405, 415, 436, 468, 498, 540, 545, 585, 654, 702, 747, 780, 810, 830, 981, 996, 1053, 1079, 1090, 1170, 1245, 1308, 1404, 1417, 1494, 1620, 1635, 1660, 1755, 1962, 2106, 2158, 2180, 2241, 2340, 2490, 2834, 2943, 2988, 3237, 3270, 3510, 3735, 3924, 4212, 4251, 4316, 4482, 4905, 4980, 5265, 5395, 5668, 5886, 6474, 6540, 6723, 7020, 7085, 7470, 8502, 8829, 8964, 9047, 9711, 9810, 10530, 10790, 11205, 11772, 12753, 12948, 13446, 14170, 14715, 14940, 16185, 17004, 17658, 18094, 19422, 19620, 21060, 21255, 21580, 22410, 25506, 26892, 27141, 28340, 29133, 29430, 32370, 33615, 35316, 36188, 38259, 38844, 42510, 44145, 44820, 45235, 48555, 51012, 54282, 58266, 58860, 63765, 64740, 67230, 76518, 81423, 85020, 87399, 88290, 90470, 97110, 108564, 114777, 116532, 117611, 127530, 134460, 135705, 145665, 153036, 162846, 174798, 176580, 180940, 191295, 194220, 229554, 235222, 244269, 255060, 271410, 291330, 325692, 349596, 352833, 382590, 407115, 436995, 459108, 470444, 488538, 542820, 573885, 582660, 588055, 705666, 732807, 765180, 814230, 873990, 977076, 1058499, 1147770, 1176110, 1221345, 1411332, 1465614, 1628460, 1747980, 1764165, 2116998, 2295540, 2352220, 2442690, 2931228, 3175497, 3528330, 3664035, 4233996, 4885380, 5292495, 6350994, 7056660, 7328070, 9526491, 10584990, 12701988, 14656140, 15877485, 19052982, 21169980, 31754970, 38105964, 47632455, 63509940, 95264910, 190529820]

約数ペア:

[(1, 190529820), (2, 95264910), (3, 63509940), (4, 47632455), (5, 38105964), (6, 31754970), (9, 21169980), (10, 19052982), (12, 15877485), (13, 14656140), (15, 12701988), (18, 10584990), (20, 9526491), (26, 7328070), (27, 7056660), (30, 6350994), (36, 5292495), (39, 4885380), (45, 4233996), (52, 3664035), (54, 3528330), (60, 3175497), (65, 2931228), (78, 2442690), (81, 2352220), (83, 2295540), (90, 2116998), (108, 1764165), (109, 1747980), (117, 1628460), (130, 1465614), (135, 1411332), (156, 1221345), (162, 1176110), (166, 1147770), (180, 1058499), (195, 977076), (218, 873990), (234, 814230), (249, 765180), (260, 732807), (270, 705666), (324, 588055), (327, 582660), (332, 573885), (351, 542820), (390, 488538), (405, 470444), (415, 459108), (436, 436995), (468, 407115), (498, 382590), (540, 352833), (545, 349596), (585, 325692), (654, 291330), (702, 271410), (747, 255060), (780, 244269), (810, 235222), (830, 229554), (981, 194220), (996, 191295), (1053, 180940), (1079, 176580), (1090, 174798), (1170, 162846), (1245, 153036), (1308, 145665), (1404, 135705), (1417, 134460), (1494, 127530), (1620, 117611), (1635, 116532), (1660, 114777), (1755, 108564), (1962, 97110), (2106, 90470), (2158, 88290), (2180, 87399), (2241, 85020), (2340, 81423), (2490, 76518), (2834, 67230), (2943, 64740), (2988, 63765), (3237, 58860), (3270, 58266), (3510, 54282), (3735, 51012), (3924, 48555), (4212, 45235), (4251, 44820), (4316, 44145), (4482, 42510), (4905, 38844), (4980, 38259), (5265, 36188), (5395, 35316), (5668, 33615), (5886, 32370), (6474, 29430), (6540, 29133), (6723, 28340), (7020, 27141), (7085, 26892), (7470, 25506), (8502, 22410), (8829, 21580), (8964, 21255), (9047, 21060), (9711, 19620), (9810, 19422), (10530, 18094), (10790, 17658), (11205, 17004), (11772, 16185), (12753, 14940), (12948, 14715), (13446, 14170)]