30723683340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{32411}}^1$

素因数の和:32528

約数の個数: 192

約数和(自身を含む): 102631431168

約数和(自身を除く): 71907747828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 61, 70, 74, 84, 105, 111, 122, 140, 148, 183, 185, 210, 222, 244, 259, 305, 366, 370, 420, 427, 444, 518, 555, 610, 732, 740, 777, 854, 915, 1036, 1110, 1220, 1281, 1295, 1554, 1708, 1830, 2135, 2220, 2257, 2562, 2590, 3108, 3660, 3885, 4270, 4514, 5124, 5180, 6405, 6771, 7770, 8540, 9028, 11285, 12810, 13542, 15540, 15799, 22570, 25620, 27084, 31598, 32411, 33855, 45140, 47397, 63196, 64822, 67710, 78995, 94794, 97233, 129644, 135420, 157990, 162055, 189588, 194466, 226877, 236985, 315980, 324110, 388932, 453754, 473970, 486165, 648220, 680631, 907508, 947940, 972330, 1134385, 1199207, 1361262, 1944660, 1977071, 2268770, 2398414, 2722524, 3403155, 3597621, 3954142, 4537540, 4796828, 5931213, 5996035, 6806310, 7195242, 7908284, 8394449, 9885355, 11862426, 11992070, 13612620, 13839497, 14390484, 16788898, 17988105, 19770710, 23724852, 23984140, 25183347, 27678994, 29656065, 33577796, 35976210, 39541420, 41518491, 41972245, 50366694, 55357988, 59312130, 69197485, 71952420, 73151627, 83036982, 83944490, 100733388, 118624260, 125916735, 138394970, 146303254, 166073964, 167888980, 207592455, 219454881, 251833470, 276789940, 292606508, 365758135, 415184910, 438909762, 503666940, 512061389, 731516270, 830369820, 877819524, 1024122778, 1097274405, 1463032540, 1536184167, 2048245556, 2194548810, 2560306945, 3072368334, 4389097620, 5120613890, 6144736668, 7680920835, 10241227780, 15361841670, 30723683340]

約数ペア:

[(1, 30723683340), (2, 15361841670), (3, 10241227780), (4, 7680920835), (5, 6144736668), (6, 5120613890), (7, 4389097620), (10, 3072368334), (12, 2560306945), (14, 2194548810), (15, 2048245556), (20, 1536184167), (21, 1463032540), (28, 1097274405), (30, 1024122778), (35, 877819524), (37, 830369820), (42, 731516270), (60, 512061389), (61, 503666940), (70, 438909762), (74, 415184910), (84, 365758135), (105, 292606508), (111, 276789940), (122, 251833470), (140, 219454881), (148, 207592455), (183, 167888980), (185, 166073964), (210, 146303254), (222, 138394970), (244, 125916735), (259, 118624260), (305, 100733388), (366, 83944490), (370, 83036982), (420, 73151627), (427, 71952420), (444, 69197485), (518, 59312130), (555, 55357988), (610, 50366694), (732, 41972245), (740, 41518491), (777, 39541420), (854, 35976210), (915, 33577796), (1036, 29656065), (1110, 27678994), (1220, 25183347), (1281, 23984140), (1295, 23724852), (1554, 19770710), (1708, 17988105), (1830, 16788898), (2135, 14390484), (2220, 13839497), (2257, 13612620), (2562, 11992070), (2590, 11862426), (3108, 9885355), (3660, 8394449), (3885, 7908284), (4270, 7195242), (4514, 6806310), (5124, 5996035), (5180, 5931213), (6405, 4796828), (6771, 4537540), (7770, 3954142), (8540, 3597621), (9028, 3403155), (11285, 2722524), (12810, 2398414), (13542, 2268770), (15540, 1977071), (15799, 1944660), (22570, 1361262), (25620, 1199207), (27084, 1134385), (31598, 972330), (32411, 947940), (33855, 907508), (45140, 680631), (47397, 648220), (63196, 486165), (64822, 473970), (67710, 453754), (78995, 388932), (94794, 324110), (97233, 315980), (129644, 236985), (135420, 226877), (157990, 194466), (162055, 189588)]