66241500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 215255040

約数和(自身を除く): 149013540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 43, 50, 52, 60, 65, 75, 78, 79, 86, 100, 125, 129, 130, 150, 156, 158, 172, 195, 215, 237, 250, 258, 260, 300, 316, 325, 375, 390, 395, 430, 474, 500, 516, 559, 645, 650, 750, 780, 790, 860, 948, 975, 1027, 1075, 1118, 1185, 1290, 1300, 1500, 1580, 1625, 1677, 1950, 1975, 2054, 2150, 2236, 2370, 2580, 2795, 3081, 3225, 3250, 3354, 3397, 3900, 3950, 4108, 4300, 4740, 4875, 5135, 5375, 5590, 5925, 6162, 6450, 6500, 6708, 6794, 7900, 8385, 9750, 9875, 10191, 10270, 10750, 11180, 11850, 12324, 12900, 13588, 13975, 15405, 16125, 16770, 16985, 19500, 19750, 20382, 20540, 21500, 23700, 25675, 27950, 29625, 30810, 32250, 33540, 33970, 39500, 40764, 41925, 44161, 50955, 51350, 55900, 59250, 61620, 64500, 67940, 69875, 77025, 83850, 84925, 88322, 101910, 102700, 118500, 128375, 132483, 139750, 154050, 167700, 169850, 176644, 203820, 209625, 220805, 254775, 256750, 264966, 279500, 308100, 339700, 385125, 419250, 424625, 441610, 509550, 513500, 529932, 662415, 770250, 838500, 849250, 883220, 1019100, 1104025, 1273875, 1324830, 1540500, 1698500, 2208050, 2547750, 2649660, 3312075, 4416100, 5095500, 5520125, 6624150, 11040250, 13248300, 16560375, 22080500, 33120750, 66241500]

約数ペア:

[(1, 66241500), (2, 33120750), (3, 22080500), (4, 16560375), (5, 13248300), (6, 11040250), (10, 6624150), (12, 5520125), (13, 5095500), (15, 4416100), (20, 3312075), (25, 2649660), (26, 2547750), (30, 2208050), (39, 1698500), (43, 1540500), (50, 1324830), (52, 1273875), (60, 1104025), (65, 1019100), (75, 883220), (78, 849250), (79, 838500), (86, 770250), (100, 662415), (125, 529932), (129, 513500), (130, 509550), (150, 441610), (156, 424625), (158, 419250), (172, 385125), (195, 339700), (215, 308100), (237, 279500), (250, 264966), (258, 256750), (260, 254775), (300, 220805), (316, 209625), (325, 203820), (375, 176644), (390, 169850), (395, 167700), (430, 154050), (474, 139750), (500, 132483), (516, 128375), (559, 118500), (645, 102700), (650, 101910), (750, 88322), (780, 84925), (790, 83850), (860, 77025), (948, 69875), (975, 67940), (1027, 64500), (1075, 61620), (1118, 59250), (1185, 55900), (1290, 51350), (1300, 50955), (1500, 44161), (1580, 41925), (1625, 40764), (1677, 39500), (1950, 33970), (1975, 33540), (2054, 32250), (2150, 30810), (2236, 29625), (2370, 27950), (2580, 25675), (2795, 23700), (3081, 21500), (3225, 20540), (3250, 20382), (3354, 19750), (3397, 19500), (3900, 16985), (3950, 16770), (4108, 16125), (4300, 15405), (4740, 13975), (4875, 13588), (5135, 12900), (5375, 12324), (5590, 11850), (5925, 11180), (6162, 10750), (6450, 10270), (6500, 10191), (6708, 9875), (6794, 9750), (7900, 8385)]