324589160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 965260800

約数和(自身を除く): 640671640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 34, 35, 37, 38, 40, 56, 68, 70, 74, 76, 85, 95, 97, 119, 133, 136, 140, 148, 152, 170, 185, 190, 194, 238, 259, 266, 280, 296, 323, 340, 370, 380, 388, 476, 485, 518, 532, 595, 629, 646, 665, 679, 680, 703, 740, 760, 776, 952, 970, 1036, 1064, 1190, 1258, 1292, 1295, 1330, 1358, 1406, 1480, 1615, 1649, 1843, 1940, 2072, 2261, 2380, 2516, 2584, 2590, 2660, 2716, 2812, 3145, 3230, 3298, 3395, 3515, 3589, 3686, 3880, 4403, 4522, 4760, 4921, 5032, 5180, 5320, 5432, 5624, 6290, 6460, 6596, 6790, 7030, 7178, 7372, 8245, 8806, 9044, 9215, 9842, 10360, 11305, 11543, 11951, 12580, 12901, 12920, 13192, 13580, 14060, 14356, 14744, 16490, 17612, 17945, 18088, 18430, 19684, 22015, 22610, 23086, 23902, 24605, 25123, 25160, 25802, 27160, 28120, 28712, 31331, 32980, 35224, 35890, 36860, 39368, 44030, 45220, 46172, 47804, 49210, 50246, 51604, 57715, 59755, 61013, 62662, 64505, 65960, 68191, 71780, 73720, 83657, 88060, 90440, 92344, 95608, 98420, 100492, 103208, 115430, 119510, 122026, 125324, 125615, 129010, 136382, 143560, 156655, 167314, 176120, 196840, 200984, 219317, 230860, 239020, 244052, 250648, 251230, 258020, 272764, 305065, 313310, 334628, 340955, 418285, 427091, 438634, 461720, 477337, 478040, 488104, 502460, 516040, 545528, 610130, 626620, 669256, 681910, 836570, 854182, 877268, 954674, 1004920, 1096585, 1159247, 1220260, 1253240, 1363820, 1673140, 1708364, 1754536, 1909348, 2135455, 2193170, 2318494, 2386685, 2440520, 2727640, 3346280, 3416728, 3818696, 4270910, 4386340, 4636988, 4773370, 5796235, 8114729, 8541820, 8772680, 9273976, 9546740, 11592470, 16229458, 17083640, 19093480, 23184940, 32458916, 40573645, 46369880, 64917832, 81147290, 162294580, 324589160]

約数ペア:

[(1, 324589160), (2, 162294580), (4, 81147290), (5, 64917832), (7, 46369880), (8, 40573645), (10, 32458916), (14, 23184940), (17, 19093480), (19, 17083640), (20, 16229458), (28, 11592470), (34, 9546740), (35, 9273976), (37, 8772680), (38, 8541820), (40, 8114729), (56, 5796235), (68, 4773370), (70, 4636988), (74, 4386340), (76, 4270910), (85, 3818696), (95, 3416728), (97, 3346280), (119, 2727640), (133, 2440520), (136, 2386685), (140, 2318494), (148, 2193170), (152, 2135455), (170, 1909348), (185, 1754536), (190, 1708364), (194, 1673140), (238, 1363820), (259, 1253240), (266, 1220260), (280, 1159247), (296, 1096585), (323, 1004920), (340, 954674), (370, 877268), (380, 854182), (388, 836570), (476, 681910), (485, 669256), (518, 626620), (532, 610130), (595, 545528), (629, 516040), (646, 502460), (665, 488104), (679, 478040), (680, 477337), (703, 461720), (740, 438634), (760, 427091), (776, 418285), (952, 340955), (970, 334628), (1036, 313310), (1064, 305065), (1190, 272764), (1258, 258020), (1292, 251230), (1295, 250648), (1330, 244052), (1358, 239020), (1406, 230860), (1480, 219317), (1615, 200984), (1649, 196840), (1843, 176120), (1940, 167314), (2072, 156655), (2261, 143560), (2380, 136382), (2516, 129010), (2584, 125615), (2590, 125324), (2660, 122026), (2716, 119510), (2812, 115430), (3145, 103208), (3230, 100492), (3298, 98420), (3395, 95608), (3515, 92344), (3589, 90440), (3686, 88060), (3880, 83657), (4403, 73720), (4522, 71780), (4760, 68191), (4921, 65960), (5032, 64505), (5180, 62662), (5320, 61013), (5432, 59755), (5624, 57715), (6290, 51604), (6460, 50246), (6596, 49210), (6790, 47804), (7030, 46172), (7178, 45220), (7372, 44030), (8245, 39368), (8806, 36860), (9044, 35890), (9215, 35224), (9842, 32980), (10360, 31331), (11305, 28712), (11543, 28120), (11951, 27160), (12580, 25802), (12901, 25160), (12920, 25123), (13192, 24605), (13580, 23902), (14060, 23086), (14356, 22610), (14744, 22015), (16490, 19684), (17612, 18430), (17945, 18088)]