150016440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:882

約数の個数: 192

約数和(自身を含む): 541071360

約数和(自身を除く): 391054920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 735, 744, 823, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1519, 1646, 1736, 1860, 1960, 2170, 2469, 2604, 2940, 3038, 3255, 3292, 3720, 4115, 4340, 4557, 4938, 5208, 5761, 5880, 6076, 6510, 6584, 7595, 8230, 8680, 9114, 9876, 11522, 12152, 12345, 13020, 15190, 16460, 17283, 18228, 19752, 22785, 23044, 24690, 25513, 26040, 28805, 30380, 32920, 34566, 36456, 40327, 45570, 46088, 49380, 51026, 57610, 60760, 69132, 76539, 80654, 86415, 91140, 98760, 102052, 115220, 120981, 127565, 138264, 153078, 161308, 172830, 178591, 182280, 201635, 204104, 230440, 241962, 255130, 306156, 322616, 345660, 357182, 382695, 403270, 483924, 510260, 535773, 604905, 612312, 691320, 714364, 765390, 806540, 892955, 967848, 1020520, 1071546, 1209810, 1250137, 1428728, 1530780, 1613080, 1785910, 2143092, 2419620, 2500274, 2678865, 3061560, 3571820, 3750411, 4286184, 4839240, 5000548, 5357730, 6250685, 7143640, 7500822, 10001096, 10715460, 12501370, 15001644, 18752055, 21430920, 25002740, 30003288, 37504110, 50005480, 75008220, 150016440]

約数ペア:

[(1, 150016440), (2, 75008220), (3, 50005480), (4, 37504110), (5, 30003288), (6, 25002740), (7, 21430920), (8, 18752055), (10, 15001644), (12, 12501370), (14, 10715460), (15, 10001096), (20, 7500822), (21, 7143640), (24, 6250685), (28, 5357730), (30, 5000548), (31, 4839240), (35, 4286184), (40, 3750411), (42, 3571820), (49, 3061560), (56, 2678865), (60, 2500274), (62, 2419620), (70, 2143092), (84, 1785910), (93, 1613080), (98, 1530780), (105, 1428728), (120, 1250137), (124, 1209810), (140, 1071546), (147, 1020520), (155, 967848), (168, 892955), (186, 806540), (196, 765390), (210, 714364), (217, 691320), (245, 612312), (248, 604905), (280, 535773), (294, 510260), (310, 483924), (372, 403270), (392, 382695), (420, 357182), (434, 345660), (465, 322616), (490, 306156), (588, 255130), (620, 241962), (651, 230440), (735, 204104), (744, 201635), (823, 182280), (840, 178591), (868, 172830), (930, 161308), (980, 153078), (1085, 138264), (1176, 127565), (1240, 120981), (1302, 115220), (1470, 102052), (1519, 98760), (1646, 91140), (1736, 86415), (1860, 80654), (1960, 76539), (2170, 69132), (2469, 60760), (2604, 57610), (2940, 51026), (3038, 49380), (3255, 46088), (3292, 45570), (3720, 40327), (4115, 36456), (4340, 34566), (4557, 32920), (4938, 30380), (5208, 28805), (5761, 26040), (5880, 25513), (6076, 24690), (6510, 23044), (6584, 22785), (7595, 19752), (8230, 18228), (8680, 17283), (9114, 16460), (9876, 15190), (11522, 13020), (12152, 12345)]