343004220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 1194298560

約数和(自身を除く): 851294340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 81, 89, 90, 108, 117, 122, 130, 135, 156, 162, 178, 180, 183, 195, 234, 243, 244, 260, 267, 270, 305, 324, 351, 356, 366, 390, 405, 445, 468, 486, 534, 540, 549, 585, 610, 702, 732, 780, 793, 801, 810, 890, 915, 972, 1053, 1068, 1098, 1157, 1170, 1215, 1220, 1335, 1404, 1586, 1602, 1620, 1647, 1755, 1780, 1830, 2106, 2196, 2314, 2340, 2379, 2403, 2430, 2670, 2745, 3159, 3172, 3204, 3294, 3471, 3510, 3660, 3965, 4005, 4212, 4628, 4758, 4806, 4860, 4941, 5265, 5340, 5429, 5490, 5785, 6318, 6588, 6942, 7020, 7137, 7209, 7930, 8010, 8235, 9516, 9612, 9882, 10413, 10530, 10858, 10980, 11570, 11895, 12015, 12636, 13884, 14274, 14418, 14823, 15795, 15860, 16020, 16287, 16470, 17355, 19764, 20826, 21060, 21411, 21627, 21716, 23140, 23790, 24030, 24705, 27145, 28548, 28836, 29646, 31239, 31590, 32574, 32940, 34710, 35685, 36045, 41652, 42822, 43254, 47580, 48060, 48861, 49410, 52065, 54290, 59292, 62478, 63180, 64233, 65148, 69420, 70577, 71370, 72090, 74115, 81435, 85644, 86508, 93717, 97722, 98820, 104130, 107055, 108135, 108580, 124956, 128466, 141154, 142740, 144180, 146583, 148230, 156195, 162870, 187434, 192699, 195444, 208260, 211731, 214110, 216270, 244305, 256932, 281151, 282308, 293166, 296460, 312390, 321165, 325740, 352885, 374868, 385398, 423462, 428220, 432540, 439749, 468585, 488610, 562302, 586332, 624780, 635193, 642330, 705770, 732915, 770796, 846924, 879498, 937170, 963495, 977220, 1058655, 1124604, 1270386, 1284660, 1319247, 1405755, 1411540, 1465830, 1758996, 1874340, 1905579, 1926990, 2117310, 2198745, 2540772, 2638494, 2811510, 2931660, 3175965, 3811158, 3853980, 4234620, 4397490, 5276988, 5623020, 5716737, 6351930, 6596235, 7622316, 8794980, 9527895, 11433474, 12703860, 13192470, 17150211, 19055790, 22866948, 26384940, 28583685, 34300422, 38111580, 57167370, 68600844, 85751055, 114334740, 171502110, 343004220]

約数ペア:

[(1, 343004220), (2, 171502110), (3, 114334740), (4, 85751055), (5, 68600844), (6, 57167370), (9, 38111580), (10, 34300422), (12, 28583685), (13, 26384940), (15, 22866948), (18, 19055790), (20, 17150211), (26, 13192470), (27, 12703860), (30, 11433474), (36, 9527895), (39, 8794980), (45, 7622316), (52, 6596235), (54, 6351930), (60, 5716737), (61, 5623020), (65, 5276988), (78, 4397490), (81, 4234620), (89, 3853980), (90, 3811158), (108, 3175965), (117, 2931660), (122, 2811510), (130, 2638494), (135, 2540772), (156, 2198745), (162, 2117310), (178, 1926990), (180, 1905579), (183, 1874340), (195, 1758996), (234, 1465830), (243, 1411540), (244, 1405755), (260, 1319247), (267, 1284660), (270, 1270386), (305, 1124604), (324, 1058655), (351, 977220), (356, 963495), (366, 937170), (390, 879498), (405, 846924), (445, 770796), (468, 732915), (486, 705770), (534, 642330), (540, 635193), (549, 624780), (585, 586332), (610, 562302), (702, 488610), (732, 468585), (780, 439749), (793, 432540), (801, 428220), (810, 423462), (890, 385398), (915, 374868), (972, 352885), (1053, 325740), (1068, 321165), (1098, 312390), (1157, 296460), (1170, 293166), (1215, 282308), (1220, 281151), (1335, 256932), (1404, 244305), (1586, 216270), (1602, 214110), (1620, 211731), (1647, 208260), (1755, 195444), (1780, 192699), (1830, 187434), (2106, 162870), (2196, 156195), (2314, 148230), (2340, 146583), (2379, 144180), (2403, 142740), (2430, 141154), (2670, 128466), (2745, 124956), (3159, 108580), (3172, 108135), (3204, 107055), (3294, 104130), (3471, 98820), (3510, 97722), (3660, 93717), (3965, 86508), (4005, 85644), (4212, 81435), (4628, 74115), (4758, 72090), (4806, 71370), (4860, 70577), (4941, 69420), (5265, 65148), (5340, 64233), (5429, 63180), (5490, 62478), (5785, 59292), (6318, 54290), (6588, 52065), (6942, 49410), (7020, 48861), (7137, 48060), (7209, 47580), (7930, 43254), (8010, 42822), (8235, 41652), (9516, 36045), (9612, 35685), (9882, 34710), (10413, 32940), (10530, 32574), (10858, 31590), (10980, 31239), (11570, 29646), (11895, 28836), (12015, 28548), (12636, 27145), (13884, 24705), (14274, 24030), (14418, 23790), (14823, 23140), (15795, 21716), (15860, 21627), (16020, 21411), (16287, 21060), (16470, 20826), (17355, 19764)]