15872769720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{463}}^1\times {\mathrm{3527}}^1$

素因数の和:4016

約数の個数: 192

約数和(自身を含む): 53627857920

約数和(自身を除く): 37755088200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 463, 486, 540, 648, 810, 926, 972, 1080, 1215, 1389, 1620, 1852, 1944, 2315, 2430, 2778, 3240, 3527, 3704, 4167, 4630, 4860, 5556, 6945, 7054, 8334, 9260, 9720, 10581, 11112, 12501, 13890, 14108, 16668, 17635, 18520, 20835, 21162, 25002, 27780, 28216, 31743, 33336, 35270, 37503, 41670, 42324, 50004, 52905, 55560, 62505, 63486, 70540, 75006, 83340, 84648, 95229, 100008, 105810, 112509, 125010, 126972, 141080, 150012, 158715, 166680, 187515, 190458, 211620, 225018, 250020, 253944, 285687, 300024, 317430, 375030, 380916, 423240, 450036, 476145, 500040, 562545, 571374, 634860, 750060, 761832, 857061, 900072, 952290, 1125090, 1142748, 1269720, 1428435, 1500120, 1633001, 1714122, 1904580, 2250180, 2285496, 2856870, 3266002, 3428244, 3809160, 4285305, 4500360, 4899003, 5713740, 6532004, 6856488, 8165005, 8570610, 9798006, 11427480, 13064008, 14697009, 16330010, 17141220, 19596012, 24495015, 29394018, 32660020, 34282440, 39192024, 44091027, 48990030, 58788036, 65320040, 73485045, 88182054, 97980060, 117576072, 132273081, 146970090, 176364108, 195960120, 220455135, 264546162, 293940180, 352728216, 396819243, 440910270, 529092324, 587880360, 661365405, 793638486, 881820540, 1058184648, 1322730810, 1587276972, 1763641080, 1984096215, 2645461620, 3174553944, 3968192430, 5290923240, 7936384860, 15872769720]

約数ペア:

[(1, 15872769720), (2, 7936384860), (3, 5290923240), (4, 3968192430), (5, 3174553944), (6, 2645461620), (8, 1984096215), (9, 1763641080), (10, 1587276972), (12, 1322730810), (15, 1058184648), (18, 881820540), (20, 793638486), (24, 661365405), (27, 587880360), (30, 529092324), (36, 440910270), (40, 396819243), (45, 352728216), (54, 293940180), (60, 264546162), (72, 220455135), (81, 195960120), (90, 176364108), (108, 146970090), (120, 132273081), (135, 117576072), (162, 97980060), (180, 88182054), (216, 73485045), (243, 65320040), (270, 58788036), (324, 48990030), (360, 44091027), (405, 39192024), (463, 34282440), (486, 32660020), (540, 29394018), (648, 24495015), (810, 19596012), (926, 17141220), (972, 16330010), (1080, 14697009), (1215, 13064008), (1389, 11427480), (1620, 9798006), (1852, 8570610), (1944, 8165005), (2315, 6856488), (2430, 6532004), (2778, 5713740), (3240, 4899003), (3527, 4500360), (3704, 4285305), (4167, 3809160), (4630, 3428244), (4860, 3266002), (5556, 2856870), (6945, 2285496), (7054, 2250180), (8334, 1904580), (9260, 1714122), (9720, 1633001), (10581, 1500120), (11112, 1428435), (12501, 1269720), (13890, 1142748), (14108, 1125090), (16668, 952290), (17635, 900072), (18520, 857061), (20835, 761832), (21162, 750060), (25002, 634860), (27780, 571374), (28216, 562545), (31743, 500040), (33336, 476145), (35270, 450036), (37503, 423240), (41670, 380916), (42324, 375030), (50004, 317430), (52905, 300024), (55560, 285687), (62505, 253944), (63486, 250020), (70540, 225018), (75006, 211620), (83340, 190458), (84648, 187515), (95229, 166680), (100008, 158715), (105810, 150012), (112509, 141080), (125010, 126972)]