149301900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{457}}^1$

素因数の和:502

約数の個数: 216

約数和(自身を含む): 528733520

約数和(自身を除く): 379431620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 121, 132, 135, 150, 165, 180, 198, 220, 225, 242, 270, 275, 297, 300, 330, 363, 396, 450, 457, 484, 495, 540, 550, 594, 605, 660, 675, 726, 825, 900, 914, 990, 1089, 1100, 1188, 1210, 1350, 1371, 1452, 1485, 1650, 1815, 1828, 1980, 2178, 2285, 2420, 2475, 2700, 2742, 2970, 3025, 3267, 3300, 3630, 4113, 4356, 4570, 4950, 5027, 5445, 5484, 5940, 6050, 6534, 6855, 7260, 7425, 8226, 9075, 9140, 9900, 10054, 10890, 11425, 12100, 12339, 13068, 13710, 14850, 15081, 16335, 16452, 18150, 20108, 20565, 21780, 22850, 24678, 25135, 27225, 27420, 29700, 30162, 32670, 34275, 36300, 41130, 45243, 45700, 49356, 50270, 54450, 55297, 60324, 61695, 65340, 68550, 75405, 81675, 82260, 90486, 100540, 102825, 108900, 110594, 123390, 125675, 135729, 137100, 150810, 163350, 165891, 180972, 205650, 221188, 226215, 246780, 251350, 271458, 276485, 301620, 308475, 326700, 331782, 377025, 411300, 452430, 497673, 502700, 542916, 552970, 616950, 663564, 678645, 754050, 829455, 904860, 995346, 1105940, 1131075, 1233900, 1357290, 1382425, 1493019, 1508100, 1658910, 1990692, 2262150, 2488365, 2714580, 2764850, 2986038, 3317820, 3393225, 4147275, 4524300, 4976730, 5529700, 5972076, 6786450, 7465095, 8294550, 9953460, 12441825, 13572900, 14930190, 16589100, 24883650, 29860380, 37325475, 49767300, 74650950, 149301900]

約数ペア:

[(1, 149301900), (2, 74650950), (3, 49767300), (4, 37325475), (5, 29860380), (6, 24883650), (9, 16589100), (10, 14930190), (11, 13572900), (12, 12441825), (15, 9953460), (18, 8294550), (20, 7465095), (22, 6786450), (25, 5972076), (27, 5529700), (30, 4976730), (33, 4524300), (36, 4147275), (44, 3393225), (45, 3317820), (50, 2986038), (54, 2764850), (55, 2714580), (60, 2488365), (66, 2262150), (75, 1990692), (90, 1658910), (99, 1508100), (100, 1493019), (108, 1382425), (110, 1357290), (121, 1233900), (132, 1131075), (135, 1105940), (150, 995346), (165, 904860), (180, 829455), (198, 754050), (220, 678645), (225, 663564), (242, 616950), (270, 552970), (275, 542916), (297, 502700), (300, 497673), (330, 452430), (363, 411300), (396, 377025), (450, 331782), (457, 326700), (484, 308475), (495, 301620), (540, 276485), (550, 271458), (594, 251350), (605, 246780), (660, 226215), (675, 221188), (726, 205650), (825, 180972), (900, 165891), (914, 163350), (990, 150810), (1089, 137100), (1100, 135729), (1188, 125675), (1210, 123390), (1350, 110594), (1371, 108900), (1452, 102825), (1485, 100540), (1650, 90486), (1815, 82260), (1828, 81675), (1980, 75405), (2178, 68550), (2285, 65340), (2420, 61695), (2475, 60324), (2700, 55297), (2742, 54450), (2970, 50270), (3025, 49356), (3267, 45700), (3300, 45243), (3630, 41130), (4113, 36300), (4356, 34275), (4570, 32670), (4950, 30162), (5027, 29700), (5445, 27420), (5484, 27225), (5940, 25135), (6050, 24678), (6534, 22850), (6855, 21780), (7260, 20565), (7425, 20108), (8226, 18150), (9075, 16452), (9140, 16335), (9900, 15081), (10054, 14850), (10890, 13710), (11425, 13068), (12100, 12339)]