144196320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 486017280

約数和(自身を除く): 341820960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 97, 114, 120, 152, 160, 163, 190, 194, 228, 240, 285, 291, 304, 326, 380, 388, 456, 480, 485, 489, 570, 582, 608, 652, 760, 776, 815, 912, 970, 978, 1140, 1164, 1304, 1455, 1520, 1552, 1630, 1824, 1843, 1940, 1956, 2280, 2328, 2445, 2608, 2910, 3040, 3097, 3104, 3260, 3686, 3880, 3912, 4560, 4656, 4890, 5216, 5529, 5820, 6194, 6520, 7372, 7760, 7824, 9120, 9215, 9291, 9312, 9780, 11058, 11640, 12388, 13040, 14744, 15485, 15520, 15648, 15811, 18430, 18582, 19560, 22116, 23280, 24776, 26080, 27645, 29488, 30970, 31622, 36860, 37164, 39120, 44232, 46455, 46560, 47433, 49552, 55290, 58976, 61940, 63244, 73720, 74328, 78240, 79055, 88464, 92910, 94866, 99104, 110580, 123880, 126488, 147440, 148656, 158110, 176928, 185820, 189732, 221160, 237165, 247760, 252976, 294880, 297312, 300409, 316220, 371640, 379464, 442320, 474330, 495520, 505952, 600818, 632440, 743280, 758928, 884640, 901227, 948660, 1201636, 1264880, 1486560, 1502045, 1517856, 1802454, 1897320, 2403272, 2529760, 3004090, 3604908, 3794640, 4506135, 4806544, 6008180, 7209816, 7589280, 9012270, 9613088, 12016360, 14419632, 18024540, 24032720, 28839264, 36049080, 48065440, 72098160, 144196320]

約数ペア:

[(1, 144196320), (2, 72098160), (3, 48065440), (4, 36049080), (5, 28839264), (6, 24032720), (8, 18024540), (10, 14419632), (12, 12016360), (15, 9613088), (16, 9012270), (19, 7589280), (20, 7209816), (24, 6008180), (30, 4806544), (32, 4506135), (38, 3794640), (40, 3604908), (48, 3004090), (57, 2529760), (60, 2403272), (76, 1897320), (80, 1802454), (95, 1517856), (96, 1502045), (97, 1486560), (114, 1264880), (120, 1201636), (152, 948660), (160, 901227), (163, 884640), (190, 758928), (194, 743280), (228, 632440), (240, 600818), (285, 505952), (291, 495520), (304, 474330), (326, 442320), (380, 379464), (388, 371640), (456, 316220), (480, 300409), (485, 297312), (489, 294880), (570, 252976), (582, 247760), (608, 237165), (652, 221160), (760, 189732), (776, 185820), (815, 176928), (912, 158110), (970, 148656), (978, 147440), (1140, 126488), (1164, 123880), (1304, 110580), (1455, 99104), (1520, 94866), (1552, 92910), (1630, 88464), (1824, 79055), (1843, 78240), (1940, 74328), (1956, 73720), (2280, 63244), (2328, 61940), (2445, 58976), (2608, 55290), (2910, 49552), (3040, 47433), (3097, 46560), (3104, 46455), (3260, 44232), (3686, 39120), (3880, 37164), (3912, 36860), (4560, 31622), (4656, 30970), (4890, 29488), (5216, 27645), (5529, 26080), (5820, 24776), (6194, 23280), (6520, 22116), (7372, 19560), (7760, 18582), (7824, 18430), (9120, 15811), (9215, 15648), (9291, 15520), (9312, 15485), (9780, 14744), (11058, 13040), (11640, 12388)]