1629563760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3373}}^1$

素因数の和:3464

約数の個数: 240

約数和(自身を含む): 6069799008

約数和(自身を除く): 4440235248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 61, 66, 72, 80, 88, 90, 99, 110, 120, 122, 132, 144, 165, 176, 180, 183, 198, 220, 240, 244, 264, 305, 330, 360, 366, 396, 440, 488, 495, 528, 549, 610, 660, 671, 720, 732, 792, 880, 915, 976, 990, 1098, 1220, 1320, 1342, 1464, 1584, 1830, 1980, 2013, 2196, 2440, 2640, 2684, 2745, 2928, 3355, 3373, 3660, 3960, 4026, 4392, 4880, 5368, 5490, 6039, 6710, 6746, 7320, 7920, 8052, 8784, 10065, 10119, 10736, 10980, 12078, 13420, 13492, 14640, 16104, 16865, 20130, 20238, 21960, 24156, 26840, 26984, 30195, 30357, 32208, 33730, 37103, 40260, 40476, 43920, 48312, 50595, 53680, 53968, 60390, 60714, 67460, 74206, 80520, 80952, 96624, 101190, 111309, 120780, 121428, 134920, 148412, 151785, 161040, 161904, 185515, 202380, 205753, 222618, 241560, 242856, 269840, 296824, 303570, 333927, 371030, 404760, 411506, 445236, 483120, 485712, 556545, 593648, 607140, 617259, 667854, 742060, 809520, 823012, 890472, 1028765, 1113090, 1214280, 1234518, 1335708, 1484120, 1646024, 1669635, 1780944, 1851777, 2057530, 2226180, 2263283, 2428560, 2469036, 2671416, 2968240, 3086295, 3292048, 3339270, 3703554, 4115060, 4452360, 4526566, 4938072, 5342832, 6172590, 6678540, 6789849, 7407108, 8230120, 8904720, 9053132, 9258885, 9876144, 11316415, 12345180, 13357080, 13579698, 14814216, 16460240, 18106264, 18517770, 20369547, 22632830, 24690360, 26714160, 27159396, 29628432, 33949245, 36212528, 37035540, 40739094, 45265660, 49380720, 54318792, 67898490, 74071080, 81478188, 90531320, 101847735, 108637584, 135796980, 148142160, 162956376, 181062640, 203695470, 271593960, 325912752, 407390940, 543187920, 814781880, 1629563760]

約数ペア:

[(1, 1629563760), (2, 814781880), (3, 543187920), (4, 407390940), (5, 325912752), (6, 271593960), (8, 203695470), (9, 181062640), (10, 162956376), (11, 148142160), (12, 135796980), (15, 108637584), (16, 101847735), (18, 90531320), (20, 81478188), (22, 74071080), (24, 67898490), (30, 54318792), (33, 49380720), (36, 45265660), (40, 40739094), (44, 37035540), (45, 36212528), (48, 33949245), (55, 29628432), (60, 27159396), (61, 26714160), (66, 24690360), (72, 22632830), (80, 20369547), (88, 18517770), (90, 18106264), (99, 16460240), (110, 14814216), (120, 13579698), (122, 13357080), (132, 12345180), (144, 11316415), (165, 9876144), (176, 9258885), (180, 9053132), (183, 8904720), (198, 8230120), (220, 7407108), (240, 6789849), (244, 6678540), (264, 6172590), (305, 5342832), (330, 4938072), (360, 4526566), (366, 4452360), (396, 4115060), (440, 3703554), (488, 3339270), (495, 3292048), (528, 3086295), (549, 2968240), (610, 2671416), (660, 2469036), (671, 2428560), (720, 2263283), (732, 2226180), (792, 2057530), (880, 1851777), (915, 1780944), (976, 1669635), (990, 1646024), (1098, 1484120), (1220, 1335708), (1320, 1234518), (1342, 1214280), (1464, 1113090), (1584, 1028765), (1830, 890472), (1980, 823012), (2013, 809520), (2196, 742060), (2440, 667854), (2640, 617259), (2684, 607140), (2745, 593648), (2928, 556545), (3355, 485712), (3373, 483120), (3660, 445236), (3960, 411506), (4026, 404760), (4392, 371030), (4880, 333927), (5368, 303570), (5490, 296824), (6039, 269840), (6710, 242856), (6746, 241560), (7320, 222618), (7920, 205753), (8052, 202380), (8784, 185515), (10065, 161904), (10119, 161040), (10736, 151785), (10980, 148412), (12078, 134920), (13420, 121428), (13492, 120780), (14640, 111309), (16104, 101190), (16865, 96624), (20130, 80952), (20238, 80520), (21960, 74206), (24156, 67460), (26840, 60714), (26984, 60390), (30195, 53968), (30357, 53680), (32208, 50595), (33730, 48312), (37103, 43920), (40260, 40476)]