469846980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 1556921520

約数和(自身を除く): 1087074540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 73, 81, 87, 90, 108, 116, 135, 137, 145, 146, 162, 174, 180, 219, 261, 270, 274, 290, 292, 324, 348, 365, 405, 411, 435, 438, 522, 540, 548, 580, 657, 685, 730, 783, 810, 822, 870, 876, 1044, 1095, 1233, 1305, 1314, 1370, 1460, 1566, 1620, 1644, 1740, 1971, 2055, 2117, 2190, 2349, 2466, 2610, 2628, 2740, 3132, 3285, 3699, 3915, 3942, 3973, 4110, 4234, 4380, 4698, 4932, 5220, 5913, 6165, 6351, 6570, 7398, 7830, 7884, 7946, 8220, 8468, 9396, 9855, 10001, 10585, 11097, 11745, 11826, 11919, 12330, 12702, 13140, 14796, 15660, 15892, 18495, 19053, 19710, 19865, 20002, 21170, 22194, 23490, 23652, 23838, 24660, 25404, 29565, 30003, 31755, 35757, 36990, 38106, 39420, 39730, 40004, 42340, 44388, 46980, 47676, 50005, 55485, 57159, 59130, 59595, 60006, 63510, 71514, 73980, 76212, 79460, 90009, 95265, 100010, 107271, 110970, 114318, 118260, 119190, 120012, 127020, 143028, 150015, 171477, 178785, 180018, 190530, 200020, 214542, 221940, 228636, 238380, 270027, 285795, 290029, 300030, 321813, 342954, 357570, 360036, 381060, 429084, 450045, 536355, 540054, 571590, 580058, 600060, 643626, 685908, 715140, 810081, 857385, 870087, 900090, 1072710, 1080108, 1143180, 1160116, 1287252, 1350135, 1450145, 1609065, 1620162, 1714770, 1740174, 1800180, 2145420, 2610261, 2700270, 2900290, 3218130, 3240324, 3429540, 3480348, 4050405, 4350435, 5220522, 5400540, 5800580, 6436260, 7830783, 8100810, 8700870, 10441044, 13051305, 15661566, 16201620, 17401740, 23492349, 26102610, 31323132, 39153915, 46984698, 52205220, 78307830, 93969396, 117461745, 156615660, 234923490, 469846980]

約数ペア:

[(1, 469846980), (2, 234923490), (3, 156615660), (4, 117461745), (5, 93969396), (6, 78307830), (9, 52205220), (10, 46984698), (12, 39153915), (15, 31323132), (18, 26102610), (20, 23492349), (27, 17401740), (29, 16201620), (30, 15661566), (36, 13051305), (45, 10441044), (54, 8700870), (58, 8100810), (60, 7830783), (73, 6436260), (81, 5800580), (87, 5400540), (90, 5220522), (108, 4350435), (116, 4050405), (135, 3480348), (137, 3429540), (145, 3240324), (146, 3218130), (162, 2900290), (174, 2700270), (180, 2610261), (219, 2145420), (261, 1800180), (270, 1740174), (274, 1714770), (290, 1620162), (292, 1609065), (324, 1450145), (348, 1350135), (365, 1287252), (405, 1160116), (411, 1143180), (435, 1080108), (438, 1072710), (522, 900090), (540, 870087), (548, 857385), (580, 810081), (657, 715140), (685, 685908), (730, 643626), (783, 600060), (810, 580058), (822, 571590), (870, 540054), (876, 536355), (1044, 450045), (1095, 429084), (1233, 381060), (1305, 360036), (1314, 357570), (1370, 342954), (1460, 321813), (1566, 300030), (1620, 290029), (1644, 285795), (1740, 270027), (1971, 238380), (2055, 228636), (2117, 221940), (2190, 214542), (2349, 200020), (2466, 190530), (2610, 180018), (2628, 178785), (2740, 171477), (3132, 150015), (3285, 143028), (3699, 127020), (3915, 120012), (3942, 119190), (3973, 118260), (4110, 114318), (4234, 110970), (4380, 107271), (4698, 100010), (4932, 95265), (5220, 90009), (5913, 79460), (6165, 76212), (6351, 73980), (6570, 71514), (7398, 63510), (7830, 60006), (7884, 59595), (7946, 59130), (8220, 57159), (8468, 55485), (9396, 50005), (9855, 47676), (10001, 46980), (10585, 44388), (11097, 42340), (11745, 40004), (11826, 39730), (11919, 39420), (12330, 38106), (12702, 36990), (13140, 35757), (14796, 31755), (15660, 30003), (15892, 29565), (18495, 25404), (19053, 24660), (19710, 23838), (19865, 23652), (20002, 23490), (21170, 22194)]