151904940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 335805780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 59, 60, 66, 83, 94, 110, 118, 132, 141, 165, 166, 177, 188, 220, 235, 236, 249, 282, 295, 330, 332, 354, 415, 470, 498, 517, 564, 590, 649, 660, 705, 708, 830, 885, 913, 940, 996, 1034, 1180, 1245, 1298, 1410, 1551, 1660, 1770, 1826, 1947, 2068, 2490, 2585, 2596, 2739, 2773, 2820, 3102, 3245, 3540, 3652, 3894, 3901, 4565, 4897, 4980, 5170, 5478, 5546, 6204, 6490, 7755, 7788, 7802, 8319, 9130, 9735, 9794, 10340, 10956, 11092, 11703, 12980, 13695, 13865, 14691, 15510, 15604, 16638, 18260, 19470, 19505, 19588, 23406, 24485, 27390, 27730, 29382, 30503, 31020, 33276, 38940, 39010, 41595, 42911, 46812, 48970, 53867, 54780, 55460, 58515, 58764, 61006, 73455, 78020, 83190, 85822, 91509, 97940, 107734, 117030, 122012, 128733, 146910, 152515, 161601, 166380, 171644, 183018, 214555, 215468, 230159, 234060, 257466, 269335, 293820, 305030, 323202, 366036, 429110, 457545, 460318, 514932, 538670, 610060, 643665, 646404, 690477, 808005, 858220, 915090, 920636, 1077340, 1150795, 1287330, 1380954, 1616010, 1830180, 2301590, 2531749, 2574660, 2761908, 3232020, 3452385, 4603180, 5063498, 6904770, 7595247, 10126996, 12658745, 13809540, 15190494, 25317490, 30380988, 37976235, 50634980, 75952470, 151904940]

約数ペア:

[(1, 151904940), (2, 75952470), (3, 50634980), (4, 37976235), (5, 30380988), (6, 25317490), (10, 15190494), (11, 13809540), (12, 12658745), (15, 10126996), (20, 7595247), (22, 6904770), (30, 5063498), (33, 4603180), (44, 3452385), (47, 3232020), (55, 2761908), (59, 2574660), (60, 2531749), (66, 2301590), (83, 1830180), (94, 1616010), (110, 1380954), (118, 1287330), (132, 1150795), (141, 1077340), (165, 920636), (166, 915090), (177, 858220), (188, 808005), (220, 690477), (235, 646404), (236, 643665), (249, 610060), (282, 538670), (295, 514932), (330, 460318), (332, 457545), (354, 429110), (415, 366036), (470, 323202), (498, 305030), (517, 293820), (564, 269335), (590, 257466), (649, 234060), (660, 230159), (705, 215468), (708, 214555), (830, 183018), (885, 171644), (913, 166380), (940, 161601), (996, 152515), (1034, 146910), (1180, 128733), (1245, 122012), (1298, 117030), (1410, 107734), (1551, 97940), (1660, 91509), (1770, 85822), (1826, 83190), (1947, 78020), (2068, 73455), (2490, 61006), (2585, 58764), (2596, 58515), (2739, 55460), (2773, 54780), (2820, 53867), (3102, 48970), (3245, 46812), (3540, 42911), (3652, 41595), (3894, 39010), (3901, 38940), (4565, 33276), (4897, 31020), (4980, 30503), (5170, 29382), (5478, 27730), (5546, 27390), (6204, 24485), (6490, 23406), (7755, 19588), (7788, 19505), (7802, 19470), (8319, 18260), (9130, 16638), (9735, 15604), (9794, 15510), (10340, 14691), (10956, 13865), (11092, 13695), (11703, 12980)]