131156744940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{602687}}^1$

素因数の和:602749

約数の個数: 192

約数和(自身を含む): 453607096320

約数和(自身を除く): 322450351380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2790, 3348, 3510, 3627, 4030, 4185, 4836, 5580, 6045, 7020, 7254, 8060, 8370, 10881, 12090, 14508, 16740, 18135, 21762, 24180, 36270, 43524, 54405, 72540, 108810, 217620, 602687, 1205374, 1808061, 2410748, 3013435, 3616122, 5424183, 6026870, 7232244, 7834931, 9040305, 10848366, 12053740, 15669862, 16272549, 18080610, 18683297, 21696732, 23504793, 27120915, 31339724, 32545098, 36161220, 37366594, 39174655, 47009586, 54241830, 56049891, 65090196, 70514379, 74733188, 78349310, 81362745, 93416485, 94019172, 108483660, 112099782, 117523965, 141028758, 156698620, 162725490, 168149673, 186832970, 211543137, 224199564, 235047930, 242882861, 280249455, 282057516, 325450980, 336299346, 352571895, 373665940, 423086274, 470095860, 485765722, 504449019, 560498910, 672598692, 705143790, 728648583, 840748365, 846172548, 971531444, 1008898038, 1057715685, 1120997820, 1214414305, 1410287580, 1457297166, 1681496730, 2017796076, 2115431370, 2185945749, 2428828610, 2522245095, 2914594332, 3362993460, 3643242915, 4230862740, 4371891498, 4857657220, 5044490190, 6557837247, 7286485830, 8743782996, 10088980380, 10929728745, 13115674494, 14572971660, 21859457490, 26231348988, 32789186235, 43718914980, 65578372470, 131156744940]

約数ペア:

[(1, 131156744940), (2, 65578372470), (3, 43718914980), (4, 32789186235), (5, 26231348988), (6, 21859457490), (9, 14572971660), (10, 13115674494), (12, 10929728745), (13, 10088980380), (15, 8743782996), (18, 7286485830), (20, 6557837247), (26, 5044490190), (27, 4857657220), (30, 4371891498), (31, 4230862740), (36, 3643242915), (39, 3362993460), (45, 2914594332), (52, 2522245095), (54, 2428828610), (60, 2185945749), (62, 2115431370), (65, 2017796076), (78, 1681496730), (90, 1457297166), (93, 1410287580), (108, 1214414305), (117, 1120997820), (124, 1057715685), (130, 1008898038), (135, 971531444), (155, 846172548), (156, 840748365), (180, 728648583), (186, 705143790), (195, 672598692), (234, 560498910), (260, 504449019), (270, 485765722), (279, 470095860), (310, 423086274), (351, 373665940), (372, 352571895), (390, 336299346), (403, 325450980), (465, 282057516), (468, 280249455), (540, 242882861), (558, 235047930), (585, 224199564), (620, 211543137), (702, 186832970), (780, 168149673), (806, 162725490), (837, 156698620), (930, 141028758), (1116, 117523965), (1170, 112099782), (1209, 108483660), (1395, 94019172), (1404, 93416485), (1612, 81362745), (1674, 78349310), (1755, 74733188), (1860, 70514379), (2015, 65090196), (2340, 56049891), (2418, 54241830), (2790, 47009586), (3348, 39174655), (3510, 37366594), (3627, 36161220), (4030, 32545098), (4185, 31339724), (4836, 27120915), (5580, 23504793), (6045, 21696732), (7020, 18683297), (7254, 18080610), (8060, 16272549), (8370, 15669862), (10881, 12053740), (12090, 10848366), (14508, 9040305), (16740, 7834931), (18135, 7232244), (21762, 6026870), (24180, 5424183), (36270, 3616122), (43524, 3013435), (54405, 2410748), (72540, 1808061), (108810, 1205374), (217620, 602687)]