828010732140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1\times {\mathrm{661}}^1$

素因数の和:1549

約数の個数: 288

約数和(自身を含む): 2583300335616

約数和(自身を除く): 1755289603476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 263, 282, 423, 470, 526, 563, 564, 661, 705, 789, 846, 940, 1052, 1126, 1315, 1322, 1410, 1578, 1689, 1692, 1983, 2115, 2252, 2367, 2630, 2644, 2815, 2820, 3156, 3305, 3378, 3945, 3966, 4230, 4734, 5067, 5260, 5630, 5949, 6610, 6756, 7890, 7932, 8445, 8460, 9468, 9915, 10134, 11260, 11835, 11898, 12361, 13220, 15780, 16890, 19830, 20268, 23670, 23796, 24722, 25335, 26461, 29745, 31067, 33780, 37083, 39660, 47340, 49444, 50670, 52922, 59490, 61805, 62134, 74166, 79383, 93201, 101340, 105844, 111249, 118980, 123610, 124268, 132305, 148069, 148332, 155335, 158766, 173843, 185415, 186402, 222498, 238149, 247220, 264610, 279603, 296138, 310670, 317532, 347686, 370830, 372143, 372804, 396915, 444207, 444996, 466005, 476298, 521529, 529220, 556245, 559206, 592276, 621340, 695372, 740345, 741660, 744286, 793830, 869215, 888414, 932010, 952596, 1043058, 1112490, 1116429, 1118412, 1190745, 1332621, 1398015, 1480690, 1488572, 1564587, 1587660, 1738430, 1776828, 1860715, 1864020, 2086116, 2221035, 2224980, 2232858, 2381490, 2607645, 2665242, 2796030, 2961380, 3129174, 3349287, 3476860, 3721430, 4442070, 4465716, 4762980, 5215290, 5330484, 5582145, 5592060, 6258348, 6663105, 6698574, 6959243, 7442860, 7822935, 8170621, 8884140, 10430580, 11164290, 13326210, 13397148, 13918486, 15645870, 16341242, 16746435, 17490721, 20877729, 22328580, 24511863, 26652420, 27836972, 31291740, 32682484, 33492870, 34796215, 34981442, 40853105, 41755458, 49023726, 52472163, 62633187, 66985740, 69592430, 69962884, 73535589, 81706210, 83510916, 87453605, 97873609, 98047452, 104388645, 104944326, 122559315, 125266374, 139184860, 147071178, 157416489, 163412420, 174907210, 195747218, 208777290, 209888652, 245118630, 250532748, 262360815, 293620827, 294142356, 313165935, 314832978, 349814420, 367677945, 391494436, 417554580, 489368045, 490237260, 524721630, 587241654, 626331870, 629665956, 735355890, 787082445, 880862481, 978736090, 1049443260, 1174483308, 1252663740, 1468104135, 1470711780, 1574164890, 1761724962, 1957472180, 2936208270, 3148329780, 3523449924, 4404312405, 4600059623, 5872416540, 8808624810, 9200119246, 13800178869, 17617249620, 18400238492, 23000298115, 27600357738, 41400536607, 46000596230, 55200715476, 69000894345, 82801073214, 92001192460, 138001788690, 165602146428, 207002683035, 276003577380, 414005366070, 828010732140]

約数ペア:

[(1, 828010732140), (2, 414005366070), (3, 276003577380), (4, 207002683035), (5, 165602146428), (6, 138001788690), (9, 92001192460), (10, 82801073214), (12, 69000894345), (15, 55200715476), (18, 46000596230), (20, 41400536607), (30, 27600357738), (36, 23000298115), (45, 18400238492), (47, 17617249620), (60, 13800178869), (90, 9200119246), (94, 8808624810), (141, 5872416540), (180, 4600059623), (188, 4404312405), (235, 3523449924), (263, 3148329780), (282, 2936208270), (423, 1957472180), (470, 1761724962), (526, 1574164890), (563, 1470711780), (564, 1468104135), (661, 1252663740), (705, 1174483308), (789, 1049443260), (846, 978736090), (940, 880862481), (1052, 787082445), (1126, 735355890), (1315, 629665956), (1322, 626331870), (1410, 587241654), (1578, 524721630), (1689, 490237260), (1692, 489368045), (1983, 417554580), (2115, 391494436), (2252, 367677945), (2367, 349814420), (2630, 314832978), (2644, 313165935), (2815, 294142356), (2820, 293620827), (3156, 262360815), (3305, 250532748), (3378, 245118630), (3945, 209888652), (3966, 208777290), (4230, 195747218), (4734, 174907210), (5067, 163412420), (5260, 157416489), (5630, 147071178), (5949, 139184860), (6610, 125266374), (6756, 122559315), (7890, 104944326), (7932, 104388645), (8445, 98047452), (8460, 97873609), (9468, 87453605), (9915, 83510916), (10134, 81706210), (11260, 73535589), (11835, 69962884), (11898, 69592430), (12361, 66985740), (13220, 62633187), (15780, 52472163), (16890, 49023726), (19830, 41755458), (20268, 40853105), (23670, 34981442), (23796, 34796215), (24722, 33492870), (25335, 32682484), (26461, 31291740), (29745, 27836972), (31067, 26652420), (33780, 24511863), (37083, 22328580), (39660, 20877729), (47340, 17490721), (49444, 16746435), (50670, 16341242), (52922, 15645870), (59490, 13918486), (61805, 13397148), (62134, 13326210), (74166, 11164290), (79383, 10430580), (93201, 8884140), (101340, 8170621), (105844, 7822935), (111249, 7442860), (118980, 6959243), (123610, 6698574), (124268, 6663105), (132305, 6258348), (148069, 5592060), (148332, 5582145), (155335, 5330484), (158766, 5215290), (173843, 4762980), (185415, 4465716), (186402, 4442070), (222498, 3721430), (238149, 3476860), (247220, 3349287), (264610, 3129174), (279603, 2961380), (296138, 2796030), (310670, 2665242), (317532, 2607645), (347686, 2381490), (370830, 2232858), (372143, 2224980), (372804, 2221035), (396915, 2086116), (444207, 1864020), (444996, 1860715), (466005, 1776828), (476298, 1738430), (521529, 1587660), (529220, 1564587), (556245, 1488572), (559206, 1480690), (592276, 1398015), (621340, 1332621), (695372, 1190745), (740345, 1118412), (741660, 1116429), (744286, 1112490), (793830, 1043058), (869215, 952596), (888414, 932010)]