150513840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 539697600

約数和(自身を除く): 389183760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 61, 69, 72, 80, 90, 92, 115, 120, 122, 138, 144, 149, 180, 183, 184, 207, 230, 240, 244, 276, 298, 305, 345, 360, 366, 368, 414, 447, 460, 488, 549, 552, 596, 610, 690, 720, 732, 745, 828, 894, 915, 920, 976, 1035, 1098, 1104, 1192, 1220, 1341, 1380, 1403, 1464, 1490, 1656, 1788, 1830, 1840, 2070, 2196, 2235, 2384, 2440, 2682, 2745, 2760, 2806, 2928, 2980, 3312, 3427, 3576, 3660, 4140, 4209, 4392, 4470, 4880, 5364, 5490, 5520, 5612, 5960, 6705, 6854, 7015, 7152, 7320, 8280, 8418, 8784, 8940, 9089, 10281, 10728, 10980, 11224, 11920, 12627, 13410, 13708, 14030, 14640, 16560, 16836, 17135, 17880, 18178, 20562, 21045, 21456, 21960, 22448, 25254, 26820, 27267, 27416, 28060, 30843, 33672, 34270, 35760, 36356, 41124, 42090, 43920, 45445, 50508, 51405, 53640, 54534, 54832, 56120, 61686, 63135, 67344, 68540, 72712, 81801, 82248, 84180, 90890, 101016, 102810, 107280, 109068, 112240, 123372, 126270, 136335, 137080, 145424, 154215, 163602, 164496, 168360, 181780, 202032, 205620, 209047, 218136, 246744, 252540, 272670, 274160, 308430, 327204, 336720, 363560, 409005, 411240, 418094, 436272, 493488, 505080, 545340, 616860, 627141, 654408, 727120, 818010, 822480, 836188, 1010160, 1045235, 1090680, 1233720, 1254282, 1308816, 1636020, 1672376, 1881423, 2090470, 2181360, 2467440, 2508564, 3135705, 3272040, 3344752, 3762846, 4180940, 5017128, 6271410, 6544080, 7525692, 8361880, 9407115, 10034256, 12542820, 15051384, 16723760, 18814230, 25085640, 30102768, 37628460, 50171280, 75256920, 150513840]

約数ペア:

[(1, 150513840), (2, 75256920), (3, 50171280), (4, 37628460), (5, 30102768), (6, 25085640), (8, 18814230), (9, 16723760), (10, 15051384), (12, 12542820), (15, 10034256), (16, 9407115), (18, 8361880), (20, 7525692), (23, 6544080), (24, 6271410), (30, 5017128), (36, 4180940), (40, 3762846), (45, 3344752), (46, 3272040), (48, 3135705), (60, 2508564), (61, 2467440), (69, 2181360), (72, 2090470), (80, 1881423), (90, 1672376), (92, 1636020), (115, 1308816), (120, 1254282), (122, 1233720), (138, 1090680), (144, 1045235), (149, 1010160), (180, 836188), (183, 822480), (184, 818010), (207, 727120), (230, 654408), (240, 627141), (244, 616860), (276, 545340), (298, 505080), (305, 493488), (345, 436272), (360, 418094), (366, 411240), (368, 409005), (414, 363560), (447, 336720), (460, 327204), (488, 308430), (549, 274160), (552, 272670), (596, 252540), (610, 246744), (690, 218136), (720, 209047), (732, 205620), (745, 202032), (828, 181780), (894, 168360), (915, 164496), (920, 163602), (976, 154215), (1035, 145424), (1098, 137080), (1104, 136335), (1192, 126270), (1220, 123372), (1341, 112240), (1380, 109068), (1403, 107280), (1464, 102810), (1490, 101016), (1656, 90890), (1788, 84180), (1830, 82248), (1840, 81801), (2070, 72712), (2196, 68540), (2235, 67344), (2384, 63135), (2440, 61686), (2682, 56120), (2745, 54832), (2760, 54534), (2806, 53640), (2928, 51405), (2980, 50508), (3312, 45445), (3427, 43920), (3576, 42090), (3660, 41124), (4140, 36356), (4209, 35760), (4392, 34270), (4470, 33672), (4880, 30843), (5364, 28060), (5490, 27416), (5520, 27267), (5612, 26820), (5960, 25254), (6705, 22448), (6854, 21960), (7015, 21456), (7152, 21045), (7320, 20562), (8280, 18178), (8418, 17880), (8784, 17135), (8940, 16836), (9089, 16560), (10281, 14640), (10728, 14030), (10980, 13708), (11224, 13410), (11920, 12627)]