154480260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 505774080

約数和(自身を除く): 351293820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 97, 110, 114, 127, 132, 165, 190, 194, 209, 220, 228, 254, 285, 291, 330, 380, 381, 388, 418, 485, 508, 570, 582, 627, 635, 660, 762, 836, 970, 1045, 1067, 1140, 1164, 1254, 1270, 1397, 1455, 1524, 1843, 1905, 1940, 2090, 2134, 2413, 2508, 2540, 2794, 2910, 3135, 3201, 3686, 3810, 4180, 4191, 4268, 4826, 5335, 5529, 5588, 5820, 6270, 6402, 6985, 7239, 7372, 7620, 8382, 9215, 9652, 10670, 11058, 12065, 12319, 12540, 12804, 13970, 14478, 16005, 16764, 18430, 20273, 20955, 21340, 22116, 24130, 24638, 26543, 27645, 27940, 28956, 32010, 36195, 36860, 36957, 40546, 41910, 48260, 49276, 53086, 55290, 60819, 61595, 64020, 72390, 73914, 79629, 81092, 83820, 101365, 106172, 110580, 121638, 123190, 132715, 135509, 144780, 147828, 159258, 184785, 202730, 234061, 243276, 246380, 265430, 271018, 304095, 318516, 369570, 398145, 405460, 406527, 468122, 530860, 542036, 608190, 677545, 702183, 739140, 796290, 813054, 936244, 1170305, 1216380, 1355090, 1404366, 1592580, 1626108, 2032635, 2340610, 2574671, 2710180, 2808732, 3510915, 4065270, 4681220, 5149342, 7021830, 7724013, 8130540, 10298684, 12873355, 14043660, 15448026, 25746710, 30896052, 38620065, 51493420, 77240130, 154480260]

約数ペア:

[(1, 154480260), (2, 77240130), (3, 51493420), (4, 38620065), (5, 30896052), (6, 25746710), (10, 15448026), (11, 14043660), (12, 12873355), (15, 10298684), (19, 8130540), (20, 7724013), (22, 7021830), (30, 5149342), (33, 4681220), (38, 4065270), (44, 3510915), (55, 2808732), (57, 2710180), (60, 2574671), (66, 2340610), (76, 2032635), (95, 1626108), (97, 1592580), (110, 1404366), (114, 1355090), (127, 1216380), (132, 1170305), (165, 936244), (190, 813054), (194, 796290), (209, 739140), (220, 702183), (228, 677545), (254, 608190), (285, 542036), (291, 530860), (330, 468122), (380, 406527), (381, 405460), (388, 398145), (418, 369570), (485, 318516), (508, 304095), (570, 271018), (582, 265430), (627, 246380), (635, 243276), (660, 234061), (762, 202730), (836, 184785), (970, 159258), (1045, 147828), (1067, 144780), (1140, 135509), (1164, 132715), (1254, 123190), (1270, 121638), (1397, 110580), (1455, 106172), (1524, 101365), (1843, 83820), (1905, 81092), (1940, 79629), (2090, 73914), (2134, 72390), (2413, 64020), (2508, 61595), (2540, 60819), (2794, 55290), (2910, 53086), (3135, 49276), (3201, 48260), (3686, 41910), (3810, 40546), (4180, 36957), (4191, 36860), (4268, 36195), (4826, 32010), (5335, 28956), (5529, 27940), (5588, 27645), (5820, 26543), (6270, 24638), (6402, 24130), (6985, 22116), (7239, 21340), (7372, 20955), (7620, 20273), (8382, 18430), (9215, 16764), (9652, 16005), (10670, 14478), (11058, 13970), (12065, 12804), (12319, 12540)]