148794030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 256

約数和(自身を含む): 525035520

約数和(自身を除く): 376241490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 27, 30, 33, 34, 35, 42, 45, 51, 54, 55, 63, 66, 70, 77, 85, 90, 99, 102, 105, 110, 119, 126, 135, 153, 154, 165, 170, 187, 189, 198, 210, 231, 238, 255, 270, 297, 306, 315, 330, 357, 374, 378, 385, 421, 459, 462, 495, 510, 561, 594, 595, 630, 693, 714, 765, 770, 842, 918, 935, 945, 990, 1071, 1122, 1155, 1190, 1263, 1309, 1386, 1485, 1530, 1683, 1785, 1870, 1890, 2079, 2105, 2142, 2295, 2310, 2526, 2618, 2805, 2947, 2970, 3213, 3366, 3465, 3570, 3789, 3927, 4158, 4210, 4590, 4631, 5049, 5355, 5610, 5894, 6315, 6426, 6545, 6930, 7157, 7578, 7854, 8415, 8841, 9262, 10098, 10395, 10710, 11367, 11781, 12630, 13090, 13893, 14314, 14735, 16065, 16830, 17682, 18945, 19635, 20790, 21471, 22734, 23155, 23562, 25245, 26523, 27786, 29470, 32130, 32417, 35343, 35785, 37890, 39270, 41679, 42942, 44205, 46310, 50099, 50490, 53046, 56835, 58905, 64413, 64834, 69465, 70686, 71570, 78727, 79569, 83358, 88410, 97251, 100198, 107355, 113670, 117810, 125037, 128826, 132615, 138930, 150297, 157454, 159138, 162085, 176715, 193239, 194502, 208395, 214710, 236181, 250074, 250495, 265230, 291753, 300594, 322065, 324170, 353430, 386478, 393635, 397845, 416790, 450891, 472362, 486255, 500990, 551089, 583506, 625185, 644130, 708543, 751485, 787270, 795690, 875259, 901782, 966195, 972510, 1102178, 1180905, 1250370, 1352673, 1417086, 1458765, 1502970, 1653267, 1750518, 1932390, 2125629, 2254455, 2361810, 2705346, 2755445, 2917530, 3306534, 3542715, 4251258, 4376295, 4508910, 4959801, 5510890, 6763365, 7085430, 8266335, 8752590, 9919602, 10628145, 13526730, 14879403, 16532670, 21256290, 24799005, 29758806, 49598010, 74397015, 148794030]

約数ペア:

[(1, 148794030), (2, 74397015), (3, 49598010), (5, 29758806), (6, 24799005), (7, 21256290), (9, 16532670), (10, 14879403), (11, 13526730), (14, 10628145), (15, 9919602), (17, 8752590), (18, 8266335), (21, 7085430), (22, 6763365), (27, 5510890), (30, 4959801), (33, 4508910), (34, 4376295), (35, 4251258), (42, 3542715), (45, 3306534), (51, 2917530), (54, 2755445), (55, 2705346), (63, 2361810), (66, 2254455), (70, 2125629), (77, 1932390), (85, 1750518), (90, 1653267), (99, 1502970), (102, 1458765), (105, 1417086), (110, 1352673), (119, 1250370), (126, 1180905), (135, 1102178), (153, 972510), (154, 966195), (165, 901782), (170, 875259), (187, 795690), (189, 787270), (198, 751485), (210, 708543), (231, 644130), (238, 625185), (255, 583506), (270, 551089), (297, 500990), (306, 486255), (315, 472362), (330, 450891), (357, 416790), (374, 397845), (378, 393635), (385, 386478), (421, 353430), (459, 324170), (462, 322065), (495, 300594), (510, 291753), (561, 265230), (594, 250495), (595, 250074), (630, 236181), (693, 214710), (714, 208395), (765, 194502), (770, 193239), (842, 176715), (918, 162085), (935, 159138), (945, 157454), (990, 150297), (1071, 138930), (1122, 132615), (1155, 128826), (1190, 125037), (1263, 117810), (1309, 113670), (1386, 107355), (1485, 100198), (1530, 97251), (1683, 88410), (1785, 83358), (1870, 79569), (1890, 78727), (2079, 71570), (2105, 70686), (2142, 69465), (2295, 64834), (2310, 64413), (2526, 58905), (2618, 56835), (2805, 53046), (2947, 50490), (2970, 50099), (3213, 46310), (3366, 44205), (3465, 42942), (3570, 41679), (3789, 39270), (3927, 37890), (4158, 35785), (4210, 35343), (4590, 32417), (4631, 32130), (5049, 29470), (5355, 27786), (5610, 26523), (5894, 25245), (6315, 23562), (6426, 23155), (6545, 22734), (6930, 21471), (7157, 20790), (7578, 19635), (7854, 18945), (8415, 17682), (8841, 16830), (9262, 16065), (10098, 14735), (10395, 14314), (10710, 13893), (11367, 13090), (11781, 12630)]