302677830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 256

約数和(自身を含む): 1011548160

約数和(自身を除く): 708870330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 97, 105, 117, 126, 127, 130, 135, 182, 189, 194, 195, 210, 234, 254, 270, 273, 291, 315, 351, 378, 381, 390, 455, 485, 546, 582, 585, 630, 635, 679, 702, 762, 819, 873, 889, 910, 945, 970, 1143, 1170, 1261, 1270, 1358, 1365, 1455, 1638, 1651, 1746, 1755, 1778, 1890, 1905, 2037, 2286, 2457, 2522, 2619, 2667, 2730, 2910, 3302, 3395, 3429, 3510, 3783, 3810, 4074, 4095, 4365, 4445, 4914, 4953, 5238, 5334, 5715, 6111, 6305, 6790, 6858, 7566, 8001, 8190, 8255, 8730, 8827, 8890, 9906, 10185, 11349, 11430, 11557, 12222, 12285, 12319, 12610, 13095, 13335, 14859, 16002, 16510, 17145, 17654, 18333, 18915, 20370, 22698, 23114, 24003, 24570, 24638, 24765, 26190, 26481, 26670, 29718, 30555, 34047, 34290, 34671, 36666, 36957, 37830, 40005, 44135, 44577, 48006, 49530, 52962, 56745, 57785, 61110, 61595, 68094, 69342, 73914, 74295, 79443, 80010, 86233, 88270, 89154, 91665, 104013, 110871, 113490, 115570, 120015, 123190, 132405, 148590, 158886, 160147, 170235, 172466, 173355, 183330, 184785, 208026, 221742, 222885, 238329, 240030, 258699, 264810, 312039, 320294, 332613, 340470, 346710, 369570, 397215, 431165, 445770, 476658, 480441, 517398, 520065, 554355, 624078, 665226, 776097, 794430, 800735, 862330, 960882, 1040130, 1108710, 1121029, 1191645, 1293495, 1441323, 1552194, 1560195, 1601470, 1663065, 2242058, 2328291, 2383290, 2402205, 2586990, 2882646, 3120390, 3326130, 3363087, 3880485, 4323969, 4656582, 4804410, 5605145, 6726174, 7206615, 7760970, 8647938, 10089261, 11210290, 11641455, 14413230, 16815435, 20178522, 21619845, 23282910, 30267783, 33630870, 43239690, 50446305, 60535566, 100892610, 151338915, 302677830]

約数ペア:

[(1, 302677830), (2, 151338915), (3, 100892610), (5, 60535566), (6, 50446305), (7, 43239690), (9, 33630870), (10, 30267783), (13, 23282910), (14, 21619845), (15, 20178522), (18, 16815435), (21, 14413230), (26, 11641455), (27, 11210290), (30, 10089261), (35, 8647938), (39, 7760970), (42, 7206615), (45, 6726174), (54, 5605145), (63, 4804410), (65, 4656582), (70, 4323969), (78, 3880485), (90, 3363087), (91, 3326130), (97, 3120390), (105, 2882646), (117, 2586990), (126, 2402205), (127, 2383290), (130, 2328291), (135, 2242058), (182, 1663065), (189, 1601470), (194, 1560195), (195, 1552194), (210, 1441323), (234, 1293495), (254, 1191645), (270, 1121029), (273, 1108710), (291, 1040130), (315, 960882), (351, 862330), (378, 800735), (381, 794430), (390, 776097), (455, 665226), (485, 624078), (546, 554355), (582, 520065), (585, 517398), (630, 480441), (635, 476658), (679, 445770), (702, 431165), (762, 397215), (819, 369570), (873, 346710), (889, 340470), (910, 332613), (945, 320294), (970, 312039), (1143, 264810), (1170, 258699), (1261, 240030), (1270, 238329), (1358, 222885), (1365, 221742), (1455, 208026), (1638, 184785), (1651, 183330), (1746, 173355), (1755, 172466), (1778, 170235), (1890, 160147), (1905, 158886), (2037, 148590), (2286, 132405), (2457, 123190), (2522, 120015), (2619, 115570), (2667, 113490), (2730, 110871), (2910, 104013), (3302, 91665), (3395, 89154), (3429, 88270), (3510, 86233), (3783, 80010), (3810, 79443), (4074, 74295), (4095, 73914), (4365, 69342), (4445, 68094), (4914, 61595), (4953, 61110), (5238, 57785), (5334, 56745), (5715, 52962), (6111, 49530), (6305, 48006), (6790, 44577), (6858, 44135), (7566, 40005), (8001, 37830), (8190, 36957), (8255, 36666), (8730, 34671), (8827, 34290), (8890, 34047), (9906, 30555), (10185, 29718), (11349, 26670), (11430, 26481), (11557, 26190), (12222, 24765), (12285, 24638), (12319, 24570), (12610, 24003), (13095, 23114), (13335, 22698), (14859, 20370), (16002, 18915), (16510, 18333), (17145, 17654)]