274310239140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12806267}}^1$

素因数の和:12806306

約数の個数: 144

約数和(自身を含む): 1006880015232

約数和(自身を除く): 732569776092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 12806267, 25612534, 38418801, 51225068, 64031335, 76837602, 89643869, 115256403, 128062670, 153675204, 179287738, 192094005, 217706539, 230512806, 256125340, 268931607, 358575476, 384188010, 435413078, 448219345, 461025612, 537863214, 576282015, 653119617, 768376020, 806794821, 870826156, 896438690, 1075726428, 1088532695, 1152564030, 1306239234, 1344658035, 1523945773, 1613589642, 1792877380, 1959358851, 2177065390, 2305128060, 2612478468, 2689316070, 3047891546, 3227179284, 3265598085, 3918717702, 4033974105, 4354130780, 4571837319, 5378632140, 6095783092, 6531196170, 7619728865, 7837435404, 8067948210, 9143674638, 9796794255, 13062392340, 13715511957, 15239457730, 16135896420, 18287349276, 19593588510, 22859186595, 27431023914, 30478915460, 39187177020, 45718373190, 54862047828, 68577559785, 91436746380, 137155119570, 274310239140]

約数ペア:

[(1, 274310239140), (2, 137155119570), (3, 91436746380), (4, 68577559785), (5, 54862047828), (6, 45718373190), (7, 39187177020), (9, 30478915460), (10, 27431023914), (12, 22859186595), (14, 19593588510), (15, 18287349276), (17, 16135896420), (18, 15239457730), (20, 13715511957), (21, 13062392340), (28, 9796794255), (30, 9143674638), (34, 8067948210), (35, 7837435404), (36, 7619728865), (42, 6531196170), (45, 6095783092), (51, 5378632140), (60, 4571837319), (63, 4354130780), (68, 4033974105), (70, 3918717702), (84, 3265598085), (85, 3227179284), (90, 3047891546), (102, 2689316070), (105, 2612478468), (119, 2305128060), (126, 2177065390), (140, 1959358851), (153, 1792877380), (170, 1613589642), (180, 1523945773), (204, 1344658035), (210, 1306239234), (238, 1152564030), (252, 1088532695), (255, 1075726428), (306, 896438690), (315, 870826156), (340, 806794821), (357, 768376020), (420, 653119617), (476, 576282015), (510, 537863214), (595, 461025612), (612, 448219345), (630, 435413078), (714, 384188010), (765, 358575476), (1020, 268931607), (1071, 256125340), (1190, 230512806), (1260, 217706539), (1428, 192094005), (1530, 179287738), (1785, 153675204), (2142, 128062670), (2380, 115256403), (3060, 89643869), (3570, 76837602), (4284, 64031335), (5355, 51225068), (7140, 38418801), (10710, 25612534), (21420, 12806267)]