156940523640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1\times {\mathrm{10657}}^1$

素因数の和:12846

約数の個数: 192

約数和(自身を含む): 537201568800

約数和(自身を除く): 380261045160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2153, 2280, 3420, 4306, 6459, 6840, 8612, 10657, 10765, 12918, 17224, 19377, 21314, 21530, 25836, 31971, 32295, 38754, 40907, 42628, 43060, 51672, 53285, 63942, 64590, 77508, 81814, 85256, 86120, 95913, 96885, 106570, 122721, 127884, 129180, 155016, 159855, 163628, 191826, 193770, 202483, 204535, 213140, 245442, 255768, 258360, 319710, 327256, 368163, 383652, 387540, 404966, 409070, 426280, 479565, 490884, 607449, 613605, 639420, 736326, 767304, 775080, 809932, 818140, 959130, 981768, 1012415, 1214898, 1227210, 1278840, 1472652, 1619864, 1636280, 1822347, 1840815, 1918260, 2024830, 2429796, 2454420, 2945304, 3037245, 3644694, 3681630, 3836520, 4049660, 4859592, 4908840, 6074490, 7289388, 7363260, 8099320, 9111735, 12148980, 14578776, 14726520, 18223470, 22944521, 24297960, 36446940, 45889042, 68833563, 72893880, 91778084, 114722605, 137667126, 183556168, 206500689, 229445210, 275334252, 344167815, 413001378, 435945899, 458890420, 550668504, 688335630, 826002756, 871891798, 917780840, 1032503445, 1307837697, 1376671260, 1652005512, 1743783596, 2065006890, 2179729495, 2615675394, 2753342520, 3487567192, 3923513091, 4130013780, 4359458990, 5231350788, 6539188485, 7847026182, 8260027560, 8718917980, 10462701576, 13078376970, 15694052364, 17437835960, 19617565455, 26156753940, 31388104728, 39235130910, 52313507880, 78470261820, 156940523640]

約数ペア:

[(1, 156940523640), (2, 78470261820), (3, 52313507880), (4, 39235130910), (5, 31388104728), (6, 26156753940), (8, 19617565455), (9, 17437835960), (10, 15694052364), (12, 13078376970), (15, 10462701576), (18, 8718917980), (19, 8260027560), (20, 7847026182), (24, 6539188485), (30, 5231350788), (36, 4359458990), (38, 4130013780), (40, 3923513091), (45, 3487567192), (57, 2753342520), (60, 2615675394), (72, 2179729495), (76, 2065006890), (90, 1743783596), (95, 1652005512), (114, 1376671260), (120, 1307837697), (152, 1032503445), (171, 917780840), (180, 871891798), (190, 826002756), (228, 688335630), (285, 550668504), (342, 458890420), (360, 435945899), (380, 413001378), (456, 344167815), (570, 275334252), (684, 229445210), (760, 206500689), (855, 183556168), (1140, 137667126), (1368, 114722605), (1710, 91778084), (2153, 72893880), (2280, 68833563), (3420, 45889042), (4306, 36446940), (6459, 24297960), (6840, 22944521), (8612, 18223470), (10657, 14726520), (10765, 14578776), (12918, 12148980), (17224, 9111735), (19377, 8099320), (21314, 7363260), (21530, 7289388), (25836, 6074490), (31971, 4908840), (32295, 4859592), (38754, 4049660), (40907, 3836520), (42628, 3681630), (43060, 3644694), (51672, 3037245), (53285, 2945304), (63942, 2454420), (64590, 2429796), (77508, 2024830), (81814, 1918260), (85256, 1840815), (86120, 1822347), (95913, 1636280), (96885, 1619864), (106570, 1472652), (122721, 1278840), (127884, 1227210), (129180, 1214898), (155016, 1012415), (159855, 981768), (163628, 959130), (191826, 818140), (193770, 809932), (202483, 775080), (204535, 767304), (213140, 736326), (245442, 639420), (255768, 613605), (258360, 607449), (319710, 490884), (327256, 479565), (368163, 426280), (383652, 409070), (387540, 404966)]