2736702780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2887}}^1$

素因数の和:3004

約数の個数: 192

約数和(自身を含む): 9144748032

約数和(自身を除く): 6408045252

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, 2887, 3108, 3660, 3885, 4270, 4514, 5124, 5180, 5774, 6405, 6771, 7770, 8540, 8661, 9028, 11285, 11548, 12810, 13542, 14435, 15540, 15799, 17322, 20209, 22570, 25620, 27084, 28870, 31598, 33855, 34644, 40418, 43305, 45140, 47397, 57740, 60627, 63196, 67710, 78995, 80836, 86610, 94794, 101045, 106819, 121254, 135420, 157990, 173220, 176107, 189588, 202090, 213638, 236985, 242508, 303135, 315980, 320457, 352214, 404180, 427276, 473970, 528321, 534095, 606270, 640914, 704428, 747733, 880535, 947940, 1056642, 1068190, 1212540, 1232749, 1281828, 1495466, 1602285, 1761070, 2113284, 2136380, 2243199, 2465498, 2641605, 2990932, 3204570, 3522140, 3698247, 3738665, 4486398, 4930996, 5283210, 6163745, 6409140, 6515959, 7396494, 7477330, 8972796, 10566420, 11215995, 12327490, 13031918, 14792988, 14954660, 18491235, 19547877, 22431990, 24654980, 26063836, 32579795, 36982470, 39095754, 44863980, 45611713, 65159590, 73964940, 78191508, 91223426, 97739385, 130319180, 136835139, 182446852, 195478770, 228058565, 273670278, 390957540, 456117130, 547340556, 684175695, 912234260, 1368351390, 2736702780]

約数ペア:

[(1, 2736702780), (2, 1368351390), (3, 912234260), (4, 684175695), (5, 547340556), (6, 456117130), (7, 390957540), (10, 273670278), (12, 228058565), (14, 195478770), (15, 182446852), (20, 136835139), (21, 130319180), (28, 97739385), (30, 91223426), (35, 78191508), (37, 73964940), (42, 65159590), (60, 45611713), (61, 44863980), (70, 39095754), (74, 36982470), (84, 32579795), (105, 26063836), (111, 24654980), (122, 22431990), (140, 19547877), (148, 18491235), (183, 14954660), (185, 14792988), (210, 13031918), (222, 12327490), (244, 11215995), (259, 10566420), (305, 8972796), (366, 7477330), (370, 7396494), (420, 6515959), (427, 6409140), (444, 6163745), (518, 5283210), (555, 4930996), (610, 4486398), (732, 3738665), (740, 3698247), (777, 3522140), (854, 3204570), (915, 2990932), (1036, 2641605), (1110, 2465498), (1220, 2243199), (1281, 2136380), (1295, 2113284), (1554, 1761070), (1708, 1602285), (1830, 1495466), (2135, 1281828), (2220, 1232749), (2257, 1212540), (2562, 1068190), (2590, 1056642), (2887, 947940), (3108, 880535), (3660, 747733), (3885, 704428), (4270, 640914), (4514, 606270), (5124, 534095), (5180, 528321), (5774, 473970), (6405, 427276), (6771, 404180), (7770, 352214), (8540, 320457), (8661, 315980), (9028, 303135), (11285, 242508), (11548, 236985), (12810, 213638), (13542, 202090), (14435, 189588), (15540, 176107), (15799, 173220), (17322, 157990), (20209, 135420), (22570, 121254), (25620, 106819), (27084, 101045), (28870, 94794), (31598, 86610), (33855, 80836), (34644, 78995), (40418, 67710), (43305, 63196), (45140, 60627), (47397, 57740)]