144569880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1511

約数の個数: 256

約数和(自身を含む): 593510400

約数和(自身を除く): 448940520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1471, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 2942, 3276, 3510, 3640, 3780, 4095, 4413, 4680, 4914, 5460, 5884, 6552, 7020, 7355, 7560, 8190, 8826, 9828, 10297, 10920, 11768, 12285, 13239, 14040, 14710, 16380, 17652, 19123, 19656, 20594, 22065, 24570, 26478, 29420, 30891, 32760, 35304, 38246, 39717, 41188, 44130, 49140, 51485, 52956, 57369, 58840, 61782, 66195, 76492, 79434, 82376, 88260, 92673, 95615, 98280, 102970, 105912, 114738, 123564, 132390, 133861, 152984, 154455, 158868, 172107, 176520, 185346, 191230, 198585, 205940, 229476, 247128, 264780, 267722, 278019, 286845, 308910, 317736, 344214, 370692, 382460, 397170, 401583, 411880, 458952, 463365, 516321, 529560, 535444, 556038, 573690, 617820, 669305, 688428, 741384, 764920, 794340, 803166, 860535, 926730, 1032642, 1070888, 1112076, 1147380, 1204749, 1235640, 1338610, 1376856, 1390095, 1588680, 1606332, 1721070, 1853460, 2007915, 2065284, 2224152, 2294760, 2409498, 2581605, 2677220, 2780190, 3212664, 3442140, 3614247, 3706920, 4015830, 4130568, 4818996, 5163210, 5354440, 5560380, 6023745, 6884280, 7228494, 8031660, 9637992, 10326420, 11120760, 12047490, 14456988, 16063320, 18071235, 20652840, 24094980, 28913976, 36142470, 48189960, 72284940, 144569880]

約数ペア:

[(1, 144569880), (2, 72284940), (3, 48189960), (4, 36142470), (5, 28913976), (6, 24094980), (7, 20652840), (8, 18071235), (9, 16063320), (10, 14456988), (12, 12047490), (13, 11120760), (14, 10326420), (15, 9637992), (18, 8031660), (20, 7228494), (21, 6884280), (24, 6023745), (26, 5560380), (27, 5354440), (28, 5163210), (30, 4818996), (35, 4130568), (36, 4015830), (39, 3706920), (40, 3614247), (42, 3442140), (45, 3212664), (52, 2780190), (54, 2677220), (56, 2581605), (60, 2409498), (63, 2294760), (65, 2224152), (70, 2065284), (72, 2007915), (78, 1853460), (84, 1721070), (90, 1606332), (91, 1588680), (104, 1390095), (105, 1376856), (108, 1338610), (117, 1235640), (120, 1204749), (126, 1147380), (130, 1112076), (135, 1070888), (140, 1032642), (156, 926730), (168, 860535), (180, 803166), (182, 794340), (189, 764920), (195, 741384), (210, 688428), (216, 669305), (234, 617820), (252, 573690), (260, 556038), (270, 535444), (273, 529560), (280, 516321), (312, 463365), (315, 458952), (351, 411880), (360, 401583), (364, 397170), (378, 382460), (390, 370692), (420, 344214), (455, 317736), (468, 308910), (504, 286845), (520, 278019), (540, 267722), (546, 264780), (585, 247128), (630, 229476), (702, 205940), (728, 198585), (756, 191230), (780, 185346), (819, 176520), (840, 172107), (910, 158868), (936, 154455), (945, 152984), (1080, 133861), (1092, 132390), (1170, 123564), (1260, 114738), (1365, 105912), (1404, 102970), (1471, 98280), (1512, 95615), (1560, 92673), (1638, 88260), (1755, 82376), (1820, 79434), (1890, 76492), (2184, 66195), (2340, 61782), (2457, 58840), (2520, 57369), (2730, 52956), (2808, 51485), (2942, 49140), (3276, 44130), (3510, 41188), (3640, 39717), (3780, 38246), (4095, 35304), (4413, 32760), (4680, 30891), (4914, 29420), (5460, 26478), (5884, 24570), (6552, 22065), (7020, 20594), (7355, 19656), (7560, 19123), (8190, 17652), (8826, 16380), (9828, 14710), (10297, 14040), (10920, 13239), (11768, 12285)]