203702850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 240

約数和(自身を含む): 629537832

約数和(自身を除く): 425834982

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 53, 54, 65, 73, 75, 78, 81, 90, 106, 117, 130, 135, 146, 150, 159, 162, 195, 219, 225, 234, 265, 270, 318, 325, 351, 365, 390, 405, 438, 450, 477, 530, 585, 650, 657, 675, 689, 702, 730, 795, 810, 949, 954, 975, 1053, 1095, 1170, 1314, 1325, 1350, 1378, 1431, 1590, 1755, 1825, 1898, 1950, 1971, 2025, 2067, 2106, 2190, 2385, 2650, 2847, 2862, 2925, 3285, 3445, 3510, 3650, 3869, 3942, 3975, 4050, 4134, 4293, 4745, 4770, 5265, 5475, 5694, 5850, 5913, 6201, 6570, 6890, 7155, 7738, 7950, 8541, 8586, 8775, 9490, 9855, 10335, 10530, 10950, 11607, 11826, 11925, 12402, 14235, 14310, 16425, 17082, 17225, 17550, 18603, 19345, 19710, 20670, 21465, 23214, 23725, 23850, 25623, 26325, 28470, 29565, 31005, 32850, 34450, 34821, 35775, 37206, 38690, 42705, 42930, 47450, 49275, 50297, 51246, 51675, 52650, 55809, 58035, 59130, 62010, 69642, 71175, 71550, 76869, 85410, 93015, 96725, 98550, 100594, 103350, 104463, 107325, 111618, 116070, 128115, 142350, 147825, 150891, 153738, 155025, 174105, 186030, 193450, 208926, 213525, 214650, 251485, 256230, 279045, 290175, 295650, 301782, 310050, 313389, 348210, 384345, 427050, 452673, 465075, 502970, 522315, 558090, 580350, 626778, 640575, 754455, 768690, 870525, 905346, 930150, 1044630, 1257425, 1281150, 1358019, 1395225, 1508910, 1566945, 1741050, 1921725, 2263365, 2514850, 2611575, 2716038, 2790450, 3133890, 3772275, 3843450, 4074057, 4526730, 5223150, 6790095, 7544550, 7834725, 8148114, 11316825, 13580190, 15669450, 20370285, 22633650, 33950475, 40740570, 67900950, 101851425, 203702850]

約数ペア:

[(1, 203702850), (2, 101851425), (3, 67900950), (5, 40740570), (6, 33950475), (9, 22633650), (10, 20370285), (13, 15669450), (15, 13580190), (18, 11316825), (25, 8148114), (26, 7834725), (27, 7544550), (30, 6790095), (39, 5223150), (45, 4526730), (50, 4074057), (53, 3843450), (54, 3772275), (65, 3133890), (73, 2790450), (75, 2716038), (78, 2611575), (81, 2514850), (90, 2263365), (106, 1921725), (117, 1741050), (130, 1566945), (135, 1508910), (146, 1395225), (150, 1358019), (159, 1281150), (162, 1257425), (195, 1044630), (219, 930150), (225, 905346), (234, 870525), (265, 768690), (270, 754455), (318, 640575), (325, 626778), (351, 580350), (365, 558090), (390, 522315), (405, 502970), (438, 465075), (450, 452673), (477, 427050), (530, 384345), (585, 348210), (650, 313389), (657, 310050), (675, 301782), (689, 295650), (702, 290175), (730, 279045), (795, 256230), (810, 251485), (949, 214650), (954, 213525), (975, 208926), (1053, 193450), (1095, 186030), (1170, 174105), (1314, 155025), (1325, 153738), (1350, 150891), (1378, 147825), (1431, 142350), (1590, 128115), (1755, 116070), (1825, 111618), (1898, 107325), (1950, 104463), (1971, 103350), (2025, 100594), (2067, 98550), (2106, 96725), (2190, 93015), (2385, 85410), (2650, 76869), (2847, 71550), (2862, 71175), (2925, 69642), (3285, 62010), (3445, 59130), (3510, 58035), (3650, 55809), (3869, 52650), (3942, 51675), (3975, 51246), (4050, 50297), (4134, 49275), (4293, 47450), (4745, 42930), (4770, 42705), (5265, 38690), (5475, 37206), (5694, 35775), (5850, 34821), (5913, 34450), (6201, 32850), (6570, 31005), (6890, 29565), (7155, 28470), (7738, 26325), (7950, 25623), (8541, 23850), (8586, 23725), (8775, 23214), (9490, 21465), (9855, 20670), (10335, 19710), (10530, 19345), (10950, 18603), (11607, 17550), (11826, 17225), (11925, 17082), (12402, 16425), (14235, 14310)]