504251280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3218

約数の個数: 240

約数和(自身を含む): 1931595120

約数和(自身を除く): 1427343840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3169, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6338, 6630, 7956, 8840, 9360, 9507, 9945, 10608, 12240, 12676, 13260, 15845, 15912, 17680, 19014, 19890, 25352, 26520, 28521, 31690, 31824, 38028, 39780, 41197, 47535, 50704, 53040, 53873, 57042, 63380, 76056, 79560, 82394, 95070, 107746, 114084, 123591, 126760, 142605, 152112, 159120, 161619, 164788, 190140, 205985, 215492, 228168, 247182, 253520, 269365, 285210, 323238, 329576, 370773, 380280, 411970, 430984, 456336, 484857, 494364, 538730, 570420, 617955, 646476, 659152, 700349, 741546, 760560, 808095, 823940, 861968, 969714, 988728, 1077460, 1140840, 1235910, 1292952, 1400698, 1483092, 1616190, 1647880, 1853865, 1939428, 1977456, 2101047, 2154920, 2281680, 2424285, 2471820, 2585904, 2801396, 2966184, 3232380, 3295760, 3501745, 3707730, 3878856, 4202094, 4309840, 4848570, 4943640, 5602792, 5932368, 6303141, 6464760, 7003490, 7415460, 7757712, 8404188, 9697140, 9887280, 10505235, 11205584, 12606282, 12929520, 14006980, 14830920, 16808376, 19394280, 21010470, 25212564, 28013960, 29661840, 31515705, 33616752, 38788560, 42020940, 50425128, 56027920, 63031410, 84041880, 100850256, 126062820, 168083760, 252125640, 504251280]

約数ペア:

[(1, 504251280), (2, 252125640), (3, 168083760), (4, 126062820), (5, 100850256), (6, 84041880), (8, 63031410), (9, 56027920), (10, 50425128), (12, 42020940), (13, 38788560), (15, 33616752), (16, 31515705), (17, 29661840), (18, 28013960), (20, 25212564), (24, 21010470), (26, 19394280), (30, 16808376), (34, 14830920), (36, 14006980), (39, 12929520), (40, 12606282), (45, 11205584), (48, 10505235), (51, 9887280), (52, 9697140), (60, 8404188), (65, 7757712), (68, 7415460), (72, 7003490), (78, 6464760), (80, 6303141), (85, 5932368), (90, 5602792), (102, 4943640), (104, 4848570), (117, 4309840), (120, 4202094), (130, 3878856), (136, 3707730), (144, 3501745), (153, 3295760), (156, 3232380), (170, 2966184), (180, 2801396), (195, 2585904), (204, 2471820), (208, 2424285), (221, 2281680), (234, 2154920), (240, 2101047), (255, 1977456), (260, 1939428), (272, 1853865), (306, 1647880), (312, 1616190), (340, 1483092), (360, 1400698), (390, 1292952), (408, 1235910), (442, 1140840), (468, 1077460), (510, 988728), (520, 969714), (585, 861968), (612, 823940), (624, 808095), (663, 760560), (680, 741546), (720, 700349), (765, 659152), (780, 646476), (816, 617955), (884, 570420), (936, 538730), (1020, 494364), (1040, 484857), (1105, 456336), (1170, 430984), (1224, 411970), (1326, 380280), (1360, 370773), (1530, 329576), (1560, 323238), (1768, 285210), (1872, 269365), (1989, 253520), (2040, 247182), (2210, 228168), (2340, 215492), (2448, 205985), (2652, 190140), (3060, 164788), (3120, 161619), (3169, 159120), (3315, 152112), (3536, 142605), (3978, 126760), (4080, 123591), (4420, 114084), (4680, 107746), (5304, 95070), (6120, 82394), (6338, 79560), (6630, 76056), (7956, 63380), (8840, 57042), (9360, 53873), (9507, 53040), (9945, 50704), (10608, 47535), (12240, 41197), (12676, 39780), (13260, 38028), (15845, 31824), (15912, 31690), (17680, 28521), (19014, 26520), (19890, 25352)]