1742213070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:272

約数の個数: 256

約数和(自身を含む): 5199667200

約数和(自身を除く): 3457454130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 61, 65, 78, 79, 90, 103, 117, 122, 130, 135, 158, 183, 195, 206, 234, 237, 270, 305, 309, 351, 366, 390, 395, 474, 515, 549, 585, 610, 618, 702, 711, 790, 793, 915, 927, 1027, 1030, 1098, 1170, 1185, 1339, 1422, 1545, 1586, 1647, 1755, 1830, 1854, 2054, 2133, 2370, 2379, 2678, 2745, 2781, 3081, 3090, 3294, 3510, 3555, 3965, 4017, 4266, 4635, 4758, 4819, 5135, 5490, 5562, 6162, 6283, 6695, 7110, 7137, 7930, 8034, 8137, 8235, 9243, 9270, 9638, 10270, 10665, 11895, 12051, 12566, 13390, 13905, 14274, 14457, 15405, 16274, 16470, 18486, 18849, 20085, 21330, 21411, 23790, 24095, 24102, 24411, 27729, 27810, 28914, 30810, 31415, 35685, 36153, 37698, 40170, 40685, 42822, 43371, 46215, 48190, 48822, 55458, 56547, 60255, 62647, 62830, 71370, 72285, 72306, 73233, 81370, 81679, 86742, 92430, 94245, 105781, 107055, 113094, 120510, 122055, 125294, 130113, 138645, 144570, 146466, 163358, 169641, 180765, 187941, 188490, 211562, 214110, 216855, 219699, 244110, 245037, 260226, 277290, 282735, 313235, 317343, 339282, 361530, 366165, 375882, 408395, 433710, 439398, 490074, 496357, 528905, 563823, 565470, 626470, 634686, 650565, 732330, 735111, 816790, 848205, 939705, 952029, 992714, 1057810, 1098495, 1127646, 1225185, 1301130, 1470222, 1489071, 1586715, 1691469, 1696410, 1879410, 1904058, 2196990, 2205333, 2450370, 2481785, 2819115, 2856087, 2978142, 3173430, 3382938, 3675555, 4410666, 4467213, 4760145, 4963570, 5638230, 5712174, 6452641, 7351110, 7445355, 8457345, 8934426, 9520290, 11026665, 12905282, 13401639, 14280435, 14890710, 16914690, 19357923, 22053330, 22336065, 26803278, 28560870, 32263205, 38715846, 44672130, 58073769, 64526410, 67008195, 96789615, 116147538, 134016390, 174221307, 193579230, 290368845, 348442614, 580737690, 871106535, 1742213070]

約数ペア:

[(1, 1742213070), (2, 871106535), (3, 580737690), (5, 348442614), (6, 290368845), (9, 193579230), (10, 174221307), (13, 134016390), (15, 116147538), (18, 96789615), (26, 67008195), (27, 64526410), (30, 58073769), (39, 44672130), (45, 38715846), (54, 32263205), (61, 28560870), (65, 26803278), (78, 22336065), (79, 22053330), (90, 19357923), (103, 16914690), (117, 14890710), (122, 14280435), (130, 13401639), (135, 12905282), (158, 11026665), (183, 9520290), (195, 8934426), (206, 8457345), (234, 7445355), (237, 7351110), (270, 6452641), (305, 5712174), (309, 5638230), (351, 4963570), (366, 4760145), (390, 4467213), (395, 4410666), (474, 3675555), (515, 3382938), (549, 3173430), (585, 2978142), (610, 2856087), (618, 2819115), (702, 2481785), (711, 2450370), (790, 2205333), (793, 2196990), (915, 1904058), (927, 1879410), (1027, 1696410), (1030, 1691469), (1098, 1586715), (1170, 1489071), (1185, 1470222), (1339, 1301130), (1422, 1225185), (1545, 1127646), (1586, 1098495), (1647, 1057810), (1755, 992714), (1830, 952029), (1854, 939705), (2054, 848205), (2133, 816790), (2370, 735111), (2379, 732330), (2678, 650565), (2745, 634686), (2781, 626470), (3081, 565470), (3090, 563823), (3294, 528905), (3510, 496357), (3555, 490074), (3965, 439398), (4017, 433710), (4266, 408395), (4635, 375882), (4758, 366165), (4819, 361530), (5135, 339282), (5490, 317343), (5562, 313235), (6162, 282735), (6283, 277290), (6695, 260226), (7110, 245037), (7137, 244110), (7930, 219699), (8034, 216855), (8137, 214110), (8235, 211562), (9243, 188490), (9270, 187941), (9638, 180765), (10270, 169641), (10665, 163358), (11895, 146466), (12051, 144570), (12566, 138645), (13390, 130113), (13905, 125294), (14274, 122055), (14457, 120510), (15405, 113094), (16274, 107055), (16470, 105781), (18486, 94245), (18849, 92430), (20085, 86742), (21330, 81679), (21411, 81370), (23790, 73233), (24095, 72306), (24102, 72285), (24411, 71370), (27729, 62830), (27810, 62647), (28914, 60255), (30810, 56547), (31415, 55458), (35685, 48822), (36153, 48190), (37698, 46215), (40170, 43371), (40685, 42822)]