139300980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:886

約数の個数: 192

約数和(自身を含む): 496140288

約数和(自身を除く): 356839308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 823, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1646, 1820, 1860, 2015, 2170, 2418, 2469, 2604, 2730, 2821, 3255, 3292, 4030, 4115, 4340, 4836, 4938, 5460, 5642, 5761, 6045, 6510, 8060, 8230, 8463, 9876, 10699, 11284, 11522, 12090, 12345, 13020, 14105, 16460, 16926, 17283, 21398, 23044, 24180, 24690, 25513, 28210, 28805, 32097, 33852, 34566, 42315, 42796, 49380, 51026, 53495, 56420, 57610, 64194, 69132, 74893, 76539, 84630, 86415, 102052, 106990, 115220, 127565, 128388, 149786, 153078, 160485, 169260, 172830, 178591, 213980, 224679, 255130, 299572, 306156, 320970, 331669, 345660, 357182, 374465, 382695, 449358, 510260, 535773, 641940, 663338, 714364, 748930, 765390, 892955, 898716, 995007, 1071546, 1123395, 1326676, 1497860, 1530780, 1658345, 1785910, 1990014, 2143092, 2246790, 2321683, 2678865, 3316690, 3571820, 3980028, 4493580, 4643366, 4975035, 5357730, 6633380, 6965049, 9286732, 9950070, 10715460, 11608415, 13930098, 19900140, 23216830, 27860196, 34825245, 46433660, 69650490, 139300980]

約数ペア:

[(1, 139300980), (2, 69650490), (3, 46433660), (4, 34825245), (5, 27860196), (6, 23216830), (7, 19900140), (10, 13930098), (12, 11608415), (13, 10715460), (14, 9950070), (15, 9286732), (20, 6965049), (21, 6633380), (26, 5357730), (28, 4975035), (30, 4643366), (31, 4493580), (35, 3980028), (39, 3571820), (42, 3316690), (52, 2678865), (60, 2321683), (62, 2246790), (65, 2143092), (70, 1990014), (78, 1785910), (84, 1658345), (91, 1530780), (93, 1497860), (105, 1326676), (124, 1123395), (130, 1071546), (140, 995007), (155, 898716), (156, 892955), (182, 765390), (186, 748930), (195, 714364), (210, 663338), (217, 641940), (260, 535773), (273, 510260), (310, 449358), (364, 382695), (372, 374465), (390, 357182), (403, 345660), (420, 331669), (434, 320970), (455, 306156), (465, 299572), (546, 255130), (620, 224679), (651, 213980), (780, 178591), (806, 172830), (823, 169260), (868, 160485), (910, 153078), (930, 149786), (1085, 128388), (1092, 127565), (1209, 115220), (1302, 106990), (1365, 102052), (1612, 86415), (1646, 84630), (1820, 76539), (1860, 74893), (2015, 69132), (2170, 64194), (2418, 57610), (2469, 56420), (2604, 53495), (2730, 51026), (2821, 49380), (3255, 42796), (3292, 42315), (4030, 34566), (4115, 33852), (4340, 32097), (4836, 28805), (4938, 28210), (5460, 25513), (5642, 24690), (5761, 24180), (6045, 23044), (6510, 21398), (8060, 17283), (8230, 16926), (8463, 16460), (9876, 14105), (10699, 13020), (11284, 12345), (11522, 12090)]