1450961820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 432

約数和(自身を含む): 5725784064

約数和(自身を除く): 4274822244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 31, 33, 35, 36, 42, 44, 45, 55, 60, 62, 63, 66, 70, 77, 84, 90, 93, 99, 105, 110, 121, 124, 126, 132, 140, 154, 155, 165, 180, 186, 198, 210, 217, 220, 231, 242, 252, 279, 307, 308, 310, 315, 330, 341, 363, 372, 385, 396, 420, 434, 462, 465, 484, 495, 558, 605, 614, 620, 630, 651, 660, 682, 693, 726, 770, 847, 868, 921, 924, 930, 990, 1023, 1085, 1089, 1116, 1155, 1210, 1228, 1260, 1302, 1364, 1386, 1395, 1452, 1535, 1540, 1694, 1705, 1815, 1842, 1860, 1953, 1980, 2046, 2149, 2170, 2178, 2310, 2387, 2420, 2541, 2604, 2763, 2772, 2790, 3069, 3070, 3255, 3377, 3388, 3410, 3465, 3630, 3684, 3751, 3906, 4092, 4235, 4298, 4340, 4356, 4605, 4620, 4774, 5082, 5115, 5445, 5526, 5580, 6138, 6140, 6447, 6510, 6754, 6820, 6930, 7161, 7260, 7502, 7623, 7812, 8470, 8596, 9210, 9517, 9548, 9765, 10131, 10164, 10230, 10745, 10890, 11052, 11253, 11935, 12276, 12705, 12894, 13020, 13508, 13815, 13860, 14322, 15004, 15246, 15345, 16885, 16940, 18420, 18755, 19034, 19341, 19530, 20262, 20460, 21483, 21490, 21780, 22506, 23639, 23870, 25410, 25788, 26257, 27630, 28551, 28644, 30393, 30492, 30690, 32235, 33759, 33770, 35805, 37147, 37510, 38068, 38115, 38682, 39060, 40524, 42966, 42980, 45012, 47278, 47585, 47740, 50655, 50820, 52514, 55260, 56265, 57102, 60786, 61380, 64470, 66619, 67518, 67540, 70917, 71610, 74294, 75020, 76230, 77364, 78771, 85653, 85932, 94556, 95170, 96705, 101310, 104687, 105028, 107415, 111441, 112530, 114204, 118195, 121572, 128940, 131285, 133238, 135036, 141834, 142755, 143220, 148588, 151965, 152460, 157542, 168795, 171306, 185735, 190340, 193410, 199857, 202620, 209374, 212751, 214830, 222882, 225060, 236313, 236390, 260029, 262570, 266476, 283668, 285510, 303930, 314061, 315084, 333095, 334323, 337590, 342612, 354585, 371470, 386820, 393855, 399714, 418748, 425502, 428265, 429660, 445764, 472626, 472780, 520058, 523435, 525140, 557205, 571020, 599571, 607860, 628122, 666190, 668646, 675180, 709170, 732809, 742940, 780087, 787710, 799428, 851004, 856530, 942183, 945252, 999285, 1040116, 1046870, 1063755, 1114410, 1151557, 1181565, 1199142, 1256244, 1300145, 1332380, 1337292, 1418340, 1465618, 1560174, 1570305, 1575420, 1671615, 1713060, 1884366, 1998570, 2093740, 2127510, 2198427, 2228820, 2303114, 2340261, 2363130, 2398284, 2600290, 2931236, 2997855, 3120348, 3140610, 3343230, 3454671, 3664045, 3768732, 3900435, 3997140, 4255020, 4396854, 4606228, 4680522, 4710915, 4726260, 5200580, 5757785, 5995710, 6281220, 6595281, 6686460, 6909342, 7328090, 7800870, 8060899, 8793708, 9361044, 9421830, 10364013, 10992135, 11515570, 11701305, 11991420, 13190562, 13818684, 14656180, 15601740, 16121798, 17273355, 18843660, 20728026, 21984270, 23031140, 23402610, 24182697, 26381124, 32243596, 32976405, 34546710, 40304495, 41456052, 43968540, 46805220, 48365394, 51820065, 65952810, 69093420, 72548091, 80608990, 96730788, 103640130, 120913485, 131905620, 145096182, 161217980, 207280260, 241826970, 290192364, 362740455, 483653940, 725480910, 1450961820]

約数ペア:

[(1, 1450961820), (2, 725480910), (3, 483653940), (4, 362740455), (5, 290192364), (6, 241826970), (7, 207280260), (9, 161217980), (10, 145096182), (11, 131905620), (12, 120913485), (14, 103640130), (15, 96730788), (18, 80608990), (20, 72548091), (21, 69093420), (22, 65952810), (28, 51820065), (30, 48365394), (31, 46805220), (33, 43968540), (35, 41456052), (36, 40304495), (42, 34546710), (44, 32976405), (45, 32243596), (55, 26381124), (60, 24182697), (62, 23402610), (63, 23031140), (66, 21984270), (70, 20728026), (77, 18843660), (84, 17273355), (90, 16121798), (93, 15601740), (99, 14656180), (105, 13818684), (110, 13190562), (121, 11991420), (124, 11701305), (126, 11515570), (132, 10992135), (140, 10364013), (154, 9421830), (155, 9361044), (165, 8793708), (180, 8060899), (186, 7800870), (198, 7328090), (210, 6909342), (217, 6686460), (220, 6595281), (231, 6281220), (242, 5995710), (252, 5757785), (279, 5200580), (307, 4726260), (308, 4710915), (310, 4680522), (315, 4606228), (330, 4396854), (341, 4255020), (363, 3997140), (372, 3900435), (385, 3768732), (396, 3664045), (420, 3454671), (434, 3343230), (462, 3140610), (465, 3120348), (484, 2997855), (495, 2931236), (558, 2600290), (605, 2398284), (614, 2363130), (620, 2340261), (630, 2303114), (651, 2228820), (660, 2198427), (682, 2127510), (693, 2093740), (726, 1998570), (770, 1884366), (847, 1713060), (868, 1671615), (921, 1575420), (924, 1570305), (930, 1560174), (990, 1465618), (1023, 1418340), (1085, 1337292), (1089, 1332380), (1116, 1300145), (1155, 1256244), (1210, 1199142), (1228, 1181565), (1260, 1151557), (1302, 1114410), (1364, 1063755), (1386, 1046870), (1395, 1040116), (1452, 999285), (1535, 945252), (1540, 942183), (1694, 856530), (1705, 851004), (1815, 799428), (1842, 787710), (1860, 780087), (1953, 742940), (1980, 732809), (2046, 709170), (2149, 675180), (2170, 668646), (2178, 666190), (2310, 628122), (2387, 607860), (2420, 599571), (2541, 571020), (2604, 557205), (2763, 525140), (2772, 523435), (2790, 520058), (3069, 472780), (3070, 472626), (3255, 445764), (3377, 429660), (3388, 428265), (3410, 425502), (3465, 418748), (3630, 399714), (3684, 393855), (3751, 386820), (3906, 371470), (4092, 354585), (4235, 342612), (4298, 337590), (4340, 334323), (4356, 333095), (4605, 315084), (4620, 314061), (4774, 303930), (5082, 285510), (5115, 283668), (5445, 266476), (5526, 262570), (5580, 260029), (6138, 236390), (6140, 236313), (6447, 225060), (6510, 222882), (6754, 214830), (6820, 212751), (6930, 209374), (7161, 202620), (7260, 199857), (7502, 193410), (7623, 190340), (7812, 185735), (8470, 171306), (8596, 168795), (9210, 157542), (9517, 152460), (9548, 151965), (9765, 148588), (10131, 143220), (10164, 142755), (10230, 141834), (10745, 135036), (10890, 133238), (11052, 131285), (11253, 128940), (11935, 121572), (12276, 118195), (12705, 114204), (12894, 112530), (13020, 111441), (13508, 107415), (13815, 105028), (13860, 104687), (14322, 101310), (15004, 96705), (15246, 95170), (15345, 94556), (16885, 85932), (16940, 85653), (18420, 78771), (18755, 77364), (19034, 76230), (19341, 75020), (19530, 74294), (20262, 71610), (20460, 70917), (21483, 67540), (21490, 67518), (21780, 66619), (22506, 64470), (23639, 61380), (23870, 60786), (25410, 57102), (25788, 56265), (26257, 55260), (27630, 52514), (28551, 50820), (28644, 50655), (30393, 47740), (30492, 47585), (30690, 47278), (32235, 45012), (33759, 42980), (33770, 42966), (35805, 40524), (37147, 39060), (37510, 38682), (38068, 38115)]