210769650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5147}}^1$

素因数の和:5185

約数の個数: 144

約数和(自身を含む): 697080384

約数和(自身を除く): 486310734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4550, 5147, 5850, 6825, 8190, 10294, 13650, 15441, 20475, 25735, 30882, 36029, 40950, 46323, 51470, 66911, 72058, 77205, 92646, 108087, 128675, 133822, 154410, 180145, 200733, 216174, 231615, 257350, 324261, 334555, 360290, 386025, 401466, 463230, 468377, 540435, 602199, 648522, 669110, 772050, 900725, 936754, 1003665, 1080870, 1158075, 1204398, 1405131, 1621305, 1672775, 1801450, 2007330, 2316150, 2341885, 2702175, 2810262, 3010995, 3242610, 3345550, 4215393, 4683770, 5018325, 5404350, 6021990, 7025655, 8106525, 8430786, 10036650, 11709425, 14051310, 15054975, 16213050, 21076965, 23418850, 30109950, 35128275, 42153930, 70256550, 105384825, 210769650]

約数ペア:

[(1, 210769650), (2, 105384825), (3, 70256550), (5, 42153930), (6, 35128275), (7, 30109950), (9, 23418850), (10, 21076965), (13, 16213050), (14, 15054975), (15, 14051310), (18, 11709425), (21, 10036650), (25, 8430786), (26, 8106525), (30, 7025655), (35, 6021990), (39, 5404350), (42, 5018325), (45, 4683770), (50, 4215393), (63, 3345550), (65, 3242610), (70, 3010995), (75, 2810262), (78, 2702175), (90, 2341885), (91, 2316150), (105, 2007330), (117, 1801450), (126, 1672775), (130, 1621305), (150, 1405131), (175, 1204398), (182, 1158075), (195, 1080870), (210, 1003665), (225, 936754), (234, 900725), (273, 772050), (315, 669110), (325, 648522), (350, 602199), (390, 540435), (450, 468377), (455, 463230), (525, 401466), (546, 386025), (585, 360290), (630, 334555), (650, 324261), (819, 257350), (910, 231615), (975, 216174), (1050, 200733), (1170, 180145), (1365, 154410), (1575, 133822), (1638, 128675), (1950, 108087), (2275, 92646), (2730, 77205), (2925, 72058), (3150, 66911), (4095, 51470), (4550, 46323), (5147, 40950), (5850, 36029), (6825, 30882), (8190, 25735), (10294, 20475), (13650, 15441)]