201880788060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{25321}}^1$

素因数の和:25844

約数の個数: 192

約数和(自身を含む): 663230582784

約数和(自身を除く): 461349794724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 463, 492, 574, 615, 820, 861, 926, 1148, 1230, 1389, 1435, 1722, 1852, 2315, 2460, 2778, 2870, 3241, 3444, 4305, 4630, 5556, 5740, 6482, 6945, 8610, 9260, 9723, 12964, 13890, 16205, 17220, 18983, 19446, 25321, 27780, 32410, 37966, 38892, 48615, 50642, 56949, 64820, 75932, 75963, 94915, 97230, 101284, 113898, 126605, 132881, 151926, 177247, 189830, 194460, 227796, 253210, 265762, 284745, 303852, 354494, 379660, 379815, 398643, 506420, 531524, 531741, 569490, 664405, 708988, 759630, 797286, 886235, 1038161, 1063482, 1138980, 1328810, 1519260, 1594572, 1772470, 1993215, 2076322, 2126964, 2657620, 2658705, 3114483, 3544940, 3986430, 4152644, 5190805, 5317410, 6228966, 7267127, 7972860, 10381610, 10634820, 11723623, 12457932, 14534254, 15572415, 20763220, 21801381, 23447246, 29068508, 31144830, 35170869, 36335635, 43602762, 46894492, 58618115, 62289660, 70341738, 72671270, 82065361, 87205524, 109006905, 117236230, 140683476, 145342540, 164130722, 175854345, 218013810, 234472460, 246196083, 328261444, 351708690, 410326805, 436027620, 480668543, 492392166, 703417380, 820653610, 961337086, 984784332, 1230980415, 1442005629, 1641307220, 1922674172, 2403342715, 2461960830, 2884011258, 3364679801, 4806685430, 4923921660, 5768022516, 6729359602, 7210028145, 9613370860, 10094039403, 13458719204, 14420056290, 16823399005, 20188078806, 28840112580, 33646798010, 40376157612, 50470197015, 67293596020, 100940394030, 201880788060]

約数ペア:

[(1, 201880788060), (2, 100940394030), (3, 67293596020), (4, 50470197015), (5, 40376157612), (6, 33646798010), (7, 28840112580), (10, 20188078806), (12, 16823399005), (14, 14420056290), (15, 13458719204), (20, 10094039403), (21, 9613370860), (28, 7210028145), (30, 6729359602), (35, 5768022516), (41, 4923921660), (42, 4806685430), (60, 3364679801), (70, 2884011258), (82, 2461960830), (84, 2403342715), (105, 1922674172), (123, 1641307220), (140, 1442005629), (164, 1230980415), (205, 984784332), (210, 961337086), (246, 820653610), (287, 703417380), (410, 492392166), (420, 480668543), (463, 436027620), (492, 410326805), (574, 351708690), (615, 328261444), (820, 246196083), (861, 234472460), (926, 218013810), (1148, 175854345), (1230, 164130722), (1389, 145342540), (1435, 140683476), (1722, 117236230), (1852, 109006905), (2315, 87205524), (2460, 82065361), (2778, 72671270), (2870, 70341738), (3241, 62289660), (3444, 58618115), (4305, 46894492), (4630, 43602762), (5556, 36335635), (5740, 35170869), (6482, 31144830), (6945, 29068508), (8610, 23447246), (9260, 21801381), (9723, 20763220), (12964, 15572415), (13890, 14534254), (16205, 12457932), (17220, 11723623), (18983, 10634820), (19446, 10381610), (25321, 7972860), (27780, 7267127), (32410, 6228966), (37966, 5317410), (38892, 5190805), (48615, 4152644), (50642, 3986430), (56949, 3544940), (64820, 3114483), (75932, 2658705), (75963, 2657620), (94915, 2126964), (97230, 2076322), (101284, 1993215), (113898, 1772470), (126605, 1594572), (132881, 1519260), (151926, 1328810), (177247, 1138980), (189830, 1063482), (194460, 1038161), (227796, 886235), (253210, 797286), (265762, 759630), (284745, 708988), (303852, 664405), (354494, 569490), (379660, 531741), (379815, 531524), (398643, 506420)]