852004080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 240

約数和(自身を含む): 3064283040

約数和(自身を除く): 2212278960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 61, 72, 76, 80, 90, 95, 114, 120, 122, 144, 152, 171, 180, 183, 190, 228, 240, 244, 285, 304, 305, 342, 360, 366, 380, 456, 488, 549, 570, 610, 684, 720, 732, 760, 855, 912, 915, 976, 1021, 1098, 1140, 1159, 1220, 1368, 1464, 1520, 1710, 1830, 2042, 2196, 2280, 2318, 2440, 2736, 2745, 2928, 3063, 3420, 3477, 3660, 4084, 4392, 4560, 4636, 4880, 5105, 5490, 5795, 6126, 6840, 6954, 7320, 8168, 8784, 9189, 9272, 10210, 10431, 10980, 11590, 12252, 13680, 13908, 14640, 15315, 16336, 17385, 18378, 18544, 19399, 20420, 20862, 21960, 23180, 24504, 27816, 30630, 34770, 36756, 38798, 40840, 41724, 43920, 45945, 46360, 49008, 52155, 55632, 58197, 61260, 62281, 69540, 73512, 77596, 81680, 83448, 91890, 92720, 96995, 104310, 116394, 122520, 124562, 139080, 147024, 155192, 166896, 174591, 183780, 186843, 193990, 208620, 232788, 245040, 249124, 278160, 290985, 310384, 311405, 349182, 367560, 373686, 387980, 417240, 465576, 498248, 560529, 581970, 622810, 698364, 735120, 747372, 775960, 834480, 872955, 931152, 934215, 996496, 1121058, 1163940, 1183339, 1245620, 1396728, 1494744, 1551920, 1745910, 1868430, 2242116, 2327880, 2366678, 2491240, 2793456, 2802645, 2989488, 3491820, 3550017, 3736860, 4484232, 4655760, 4733356, 4982480, 5605290, 5916695, 6983640, 7100034, 7473720, 8968464, 9466712, 10650051, 11210580, 11833390, 13967280, 14200068, 14947440, 17750085, 18933424, 21300102, 22421160, 23666780, 28400136, 35500170, 42600204, 44842320, 47333560, 53250255, 56800272, 71000340, 85200408, 94667120, 106500510, 142000680, 170400816, 213001020, 284001360, 426002040, 852004080]

約数ペア:

[(1, 852004080), (2, 426002040), (3, 284001360), (4, 213001020), (5, 170400816), (6, 142000680), (8, 106500510), (9, 94667120), (10, 85200408), (12, 71000340), (15, 56800272), (16, 53250255), (18, 47333560), (19, 44842320), (20, 42600204), (24, 35500170), (30, 28400136), (36, 23666780), (38, 22421160), (40, 21300102), (45, 18933424), (48, 17750085), (57, 14947440), (60, 14200068), (61, 13967280), (72, 11833390), (76, 11210580), (80, 10650051), (90, 9466712), (95, 8968464), (114, 7473720), (120, 7100034), (122, 6983640), (144, 5916695), (152, 5605290), (171, 4982480), (180, 4733356), (183, 4655760), (190, 4484232), (228, 3736860), (240, 3550017), (244, 3491820), (285, 2989488), (304, 2802645), (305, 2793456), (342, 2491240), (360, 2366678), (366, 2327880), (380, 2242116), (456, 1868430), (488, 1745910), (549, 1551920), (570, 1494744), (610, 1396728), (684, 1245620), (720, 1183339), (732, 1163940), (760, 1121058), (855, 996496), (912, 934215), (915, 931152), (976, 872955), (1021, 834480), (1098, 775960), (1140, 747372), (1159, 735120), (1220, 698364), (1368, 622810), (1464, 581970), (1520, 560529), (1710, 498248), (1830, 465576), (2042, 417240), (2196, 387980), (2280, 373686), (2318, 367560), (2440, 349182), (2736, 311405), (2745, 310384), (2928, 290985), (3063, 278160), (3420, 249124), (3477, 245040), (3660, 232788), (4084, 208620), (4392, 193990), (4560, 186843), (4636, 183780), (4880, 174591), (5105, 166896), (5490, 155192), (5795, 147024), (6126, 139080), (6840, 124562), (6954, 122520), (7320, 116394), (8168, 104310), (8784, 96995), (9189, 92720), (9272, 91890), (10210, 83448), (10431, 81680), (10980, 77596), (11590, 73512), (12252, 69540), (13680, 62281), (13908, 61260), (14640, 58197), (15315, 55632), (16336, 52155), (17385, 49008), (18378, 46360), (18544, 45945), (19399, 43920), (20420, 41724), (20862, 40840), (21960, 38798), (23180, 36756), (24504, 34770), (27816, 30630)]