30856750470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{30631}}^1$

素因数の和:30708

約数の個数: 256

約数和(自身を含む): 103746908160

約数和(自身を除く): 72890157690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 41, 42, 45, 54, 63, 65, 70, 78, 82, 90, 91, 105, 117, 123, 126, 130, 135, 182, 189, 195, 205, 210, 234, 246, 270, 273, 287, 315, 351, 369, 378, 390, 410, 455, 533, 546, 574, 585, 615, 630, 702, 738, 819, 861, 910, 945, 1066, 1107, 1170, 1230, 1365, 1435, 1599, 1638, 1722, 1755, 1845, 1890, 2214, 2457, 2583, 2665, 2730, 2870, 3198, 3510, 3690, 3731, 4095, 4305, 4797, 4914, 5166, 5330, 5535, 7462, 7749, 7995, 8190, 8610, 9594, 11070, 11193, 12285, 12915, 14391, 15498, 15990, 18655, 22386, 23985, 24570, 25830, 28782, 30631, 33579, 37310, 38745, 47970, 55965, 61262, 67158, 71955, 77490, 91893, 100737, 111930, 143910, 153155, 167895, 183786, 201474, 214417, 275679, 306310, 335790, 398203, 428834, 459465, 503685, 551358, 643251, 796406, 827037, 918930, 1007370, 1072085, 1194609, 1255871, 1286502, 1378395, 1654074, 1929753, 1991015, 2144170, 2389218, 2511742, 2756790, 2787421, 3216255, 3583827, 3767613, 3859506, 3982030, 4135185, 5574842, 5789259, 5973045, 6279355, 6432510, 7167654, 7535226, 8270370, 8362263, 8791097, 9648765, 10751481, 11302839, 11578518, 11946090, 12558710, 13937105, 16326323, 16724526, 17582194, 17919135, 18838065, 19297530, 21502962, 22605678, 25086789, 26373291, 27874210, 28946295, 32652646, 33908517, 35838270, 37676130, 41811315, 43955485, 48978969, 50173578, 52746582, 53757405, 56514195, 57892590, 67817034, 75260367, 79119873, 81631615, 83622630, 87910970, 97957938, 107514810, 113028390, 114284261, 125433945, 131866455, 146936907, 150520734, 158239746, 163263230, 169542585, 228568522, 237359619, 244894845, 250867890, 263732910, 293873814, 339085170, 342852783, 376301835, 395599365, 440810721, 474719238, 489789690, 571421305, 685705566, 734684535, 752603670, 791198730, 881621442, 1028558349, 1142842610, 1186798095, 1469369070, 1714263915, 2057116698, 2204053605, 2373596190, 3085675047, 3428527830, 4408107210, 5142791745, 6171350094, 10285583490, 15428375235, 30856750470]

約数ペア:

[(1, 30856750470), (2, 15428375235), (3, 10285583490), (5, 6171350094), (6, 5142791745), (7, 4408107210), (9, 3428527830), (10, 3085675047), (13, 2373596190), (14, 2204053605), (15, 2057116698), (18, 1714263915), (21, 1469369070), (26, 1186798095), (27, 1142842610), (30, 1028558349), (35, 881621442), (39, 791198730), (41, 752603670), (42, 734684535), (45, 685705566), (54, 571421305), (63, 489789690), (65, 474719238), (70, 440810721), (78, 395599365), (82, 376301835), (90, 342852783), (91, 339085170), (105, 293873814), (117, 263732910), (123, 250867890), (126, 244894845), (130, 237359619), (135, 228568522), (182, 169542585), (189, 163263230), (195, 158239746), (205, 150520734), (210, 146936907), (234, 131866455), (246, 125433945), (270, 114284261), (273, 113028390), (287, 107514810), (315, 97957938), (351, 87910970), (369, 83622630), (378, 81631615), (390, 79119873), (410, 75260367), (455, 67817034), (533, 57892590), (546, 56514195), (574, 53757405), (585, 52746582), (615, 50173578), (630, 48978969), (702, 43955485), (738, 41811315), (819, 37676130), (861, 35838270), (910, 33908517), (945, 32652646), (1066, 28946295), (1107, 27874210), (1170, 26373291), (1230, 25086789), (1365, 22605678), (1435, 21502962), (1599, 19297530), (1638, 18838065), (1722, 17919135), (1755, 17582194), (1845, 16724526), (1890, 16326323), (2214, 13937105), (2457, 12558710), (2583, 11946090), (2665, 11578518), (2730, 11302839), (2870, 10751481), (3198, 9648765), (3510, 8791097), (3690, 8362263), (3731, 8270370), (4095, 7535226), (4305, 7167654), (4797, 6432510), (4914, 6279355), (5166, 5973045), (5330, 5789259), (5535, 5574842), (7462, 4135185), (7749, 3982030), (7995, 3859506), (8190, 3767613), (8610, 3583827), (9594, 3216255), (11070, 2787421), (11193, 2756790), (12285, 2511742), (12915, 2389218), (14391, 2144170), (15498, 1991015), (15990, 1929753), (18655, 1654074), (22386, 1378395), (23985, 1286502), (24570, 1255871), (25830, 1194609), (28782, 1072085), (30631, 1007370), (33579, 918930), (37310, 827037), (38745, 796406), (47970, 643251), (55965, 551358), (61262, 503685), (67158, 459465), (71955, 428834), (77490, 398203), (91893, 335790), (100737, 306310), (111930, 275679), (143910, 214417), (153155, 201474), (167895, 183786)]