252125640

素因数分解:

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

素因数の和:3216

約数の個数: 192

約数和(自身を含む): 934642800

約数和(自身を除く): 682517160

約数列:

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

約数ペア:

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