19227212400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{35527}}^1$

素因数の和:35600

約数の個数: 240

約数和(自身を含む): 68831094528

約数和(自身を除く): 49603882128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 41, 44, 48, 50, 55, 60, 66, 75, 80, 82, 88, 100, 110, 120, 123, 132, 150, 164, 165, 176, 200, 205, 220, 240, 246, 264, 275, 300, 328, 330, 400, 410, 440, 451, 492, 528, 550, 600, 615, 656, 660, 820, 825, 880, 902, 984, 1025, 1100, 1200, 1230, 1320, 1353, 1640, 1650, 1804, 1968, 2050, 2200, 2255, 2460, 2640, 2706, 3075, 3280, 3300, 3608, 4100, 4400, 4510, 4920, 5412, 6150, 6600, 6765, 7216, 8200, 9020, 9840, 10824, 11275, 12300, 13200, 13530, 16400, 18040, 21648, 22550, 24600, 27060, 33825, 35527, 36080, 45100, 49200, 54120, 67650, 71054, 90200, 106581, 108240, 135300, 142108, 177635, 180400, 213162, 270600, 284216, 355270, 390797, 426324, 532905, 541200, 568432, 710540, 781594, 852648, 888175, 1065810, 1172391, 1421080, 1456607, 1563188, 1705296, 1776350, 1953985, 2131620, 2344782, 2664525, 2842160, 2913214, 3126376, 3552700, 3907970, 4263240, 4369821, 4689564, 5329050, 5826428, 5861955, 6252752, 7105400, 7283035, 7815940, 8526480, 8739642, 9379128, 9769925, 10658100, 11652856, 11723910, 14210800, 14566070, 15631880, 16022677, 17479284, 18758256, 19539850, 21316200, 21849105, 23305712, 23447820, 29132140, 29309775, 31263760, 32045354, 34958568, 36415175, 39079700, 42632400, 43698210, 46895640, 48068031, 58264280, 58619550, 64090708, 69917136, 72830350, 78159400, 80113385, 87396420, 93791280, 96136062, 109245525, 116528560, 117239100, 128181416, 145660700, 156318800, 160226770, 174792840, 192272124, 218491050, 234478200, 240340155, 256362832, 291321400, 320453540, 349585680, 384544248, 400566925, 436982100, 468956400, 480680310, 582642800, 640907080, 769088496, 801133850, 873964200, 961360620, 1201700775, 1281814160, 1602267700, 1747928400, 1922721240, 2403401550, 3204535400, 3845442480, 4806803100, 6409070800, 9613606200, 19227212400]

約数ペア:

[(1, 19227212400), (2, 9613606200), (3, 6409070800), (4, 4806803100), (5, 3845442480), (6, 3204535400), (8, 2403401550), (10, 1922721240), (11, 1747928400), (12, 1602267700), (15, 1281814160), (16, 1201700775), (20, 961360620), (22, 873964200), (24, 801133850), (25, 769088496), (30, 640907080), (33, 582642800), (40, 480680310), (41, 468956400), (44, 436982100), (48, 400566925), (50, 384544248), (55, 349585680), (60, 320453540), (66, 291321400), (75, 256362832), (80, 240340155), (82, 234478200), (88, 218491050), (100, 192272124), (110, 174792840), (120, 160226770), (123, 156318800), (132, 145660700), (150, 128181416), (164, 117239100), (165, 116528560), (176, 109245525), (200, 96136062), (205, 93791280), (220, 87396420), (240, 80113385), (246, 78159400), (264, 72830350), (275, 69917136), (300, 64090708), (328, 58619550), (330, 58264280), (400, 48068031), (410, 46895640), (440, 43698210), (451, 42632400), (492, 39079700), (528, 36415175), (550, 34958568), (600, 32045354), (615, 31263760), (656, 29309775), (660, 29132140), (820, 23447820), (825, 23305712), (880, 21849105), (902, 21316200), (984, 19539850), (1025, 18758256), (1100, 17479284), (1200, 16022677), (1230, 15631880), (1320, 14566070), (1353, 14210800), (1640, 11723910), (1650, 11652856), (1804, 10658100), (1968, 9769925), (2050, 9379128), (2200, 8739642), (2255, 8526480), (2460, 7815940), (2640, 7283035), (2706, 7105400), (3075, 6252752), (3280, 5861955), (3300, 5826428), (3608, 5329050), (4100, 4689564), (4400, 4369821), (4510, 4263240), (4920, 3907970), (5412, 3552700), (6150, 3126376), (6600, 2913214), (6765, 2842160), (7216, 2664525), (8200, 2344782), (9020, 2131620), (9840, 1953985), (10824, 1776350), (11275, 1705296), (12300, 1563188), (13200, 1456607), (13530, 1421080), (16400, 1172391), (18040, 1065810), (21648, 888175), (22550, 852648), (24600, 781594), (27060, 710540), (33825, 568432), (35527, 541200), (36080, 532905), (45100, 426324), (49200, 390797), (54120, 355270), (67650, 284216), (71054, 270600), (90200, 213162), (106581, 180400), (108240, 177635), (135300, 142108)]