201131123040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{211949}}^1$

素因数の和:212629

約数の個数: 144

約数和(自身を含む): 687404718000

約数和(自身を除く): 486273594960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 659, 720, 1318, 1440, 1977, 2636, 3295, 3954, 5272, 5931, 6590, 7908, 9885, 10544, 11862, 13180, 15816, 19770, 21088, 23724, 26360, 29655, 31632, 39540, 47448, 52720, 59310, 63264, 79080, 94896, 105440, 118620, 158160, 189792, 211949, 237240, 316320, 423898, 474480, 635847, 847796, 948960, 1059745, 1271694, 1695592, 1907541, 2119490, 2543388, 3179235, 3391184, 3815082, 4238980, 5086776, 6358470, 6782368, 7630164, 8477960, 9537705, 10173552, 12716940, 15260328, 16955920, 19075410, 20347104, 25433880, 30520656, 33911840, 38150820, 50867760, 61041312, 76301640, 101735520, 139674391, 152603280, 279348782, 305206560, 419023173, 558697564, 698371955, 838046346, 1117395128, 1257069519, 1396743910, 1676092692, 2095115865, 2234790256, 2514139038, 2793487820, 3352185384, 4190231730, 4469580512, 5028278076, 5586975640, 6285347595, 6704370768, 8380463460, 10056556152, 11173951280, 12570695190, 13408741536, 16760926920, 20113112304, 22347902560, 25141390380, 33521853840, 40226224608, 50282780760, 67043707680, 100565561520, 201131123040]

約数ペア:

[(1, 201131123040), (2, 100565561520), (3, 67043707680), (4, 50282780760), (5, 40226224608), (6, 33521853840), (8, 25141390380), (9, 22347902560), (10, 20113112304), (12, 16760926920), (15, 13408741536), (16, 12570695190), (18, 11173951280), (20, 10056556152), (24, 8380463460), (30, 6704370768), (32, 6285347595), (36, 5586975640), (40, 5028278076), (45, 4469580512), (48, 4190231730), (60, 3352185384), (72, 2793487820), (80, 2514139038), (90, 2234790256), (96, 2095115865), (120, 1676092692), (144, 1396743910), (160, 1257069519), (180, 1117395128), (240, 838046346), (288, 698371955), (360, 558697564), (480, 419023173), (659, 305206560), (720, 279348782), (1318, 152603280), (1440, 139674391), (1977, 101735520), (2636, 76301640), (3295, 61041312), (3954, 50867760), (5272, 38150820), (5931, 33911840), (6590, 30520656), (7908, 25433880), (9885, 20347104), (10544, 19075410), (11862, 16955920), (13180, 15260328), (15816, 12716940), (19770, 10173552), (21088, 9537705), (23724, 8477960), (26360, 7630164), (29655, 6782368), (31632, 6358470), (39540, 5086776), (47448, 4238980), (52720, 3815082), (59310, 3391184), (63264, 3179235), (79080, 2543388), (94896, 2119490), (105440, 1907541), (118620, 1695592), (158160, 1271694), (189792, 1059745), (211949, 948960), (237240, 847796), (316320, 635847), (423898, 474480)]