349873440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3415

約数の個数: 192

約数和(自身を含む): 1300561920

約数和(自身を除く): 950688480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3359, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6718, 6944, 7440, 8680, 10077, 10416, 13020, 13436, 14880, 16795, 17360, 20154, 20832, 23513, 26040, 26872, 33590, 34720, 40308, 47026, 50385, 52080, 53744, 67180, 70539, 80616, 94052, 100770, 104129, 104160, 107488, 117565, 134360, 141078, 161232, 188104, 201540, 208258, 235130, 268720, 282156, 312387, 322464, 352695, 376208, 403080, 416516, 470260, 520645, 537440, 564312, 624774, 705390, 728903, 752416, 806160, 833032, 940520, 1041290, 1128624, 1249548, 1410780, 1457806, 1561935, 1612320, 1666064, 1881040, 2082580, 2186709, 2257248, 2499096, 2821560, 2915612, 3123870, 3332128, 3644515, 3762080, 4165160, 4373418, 4998192, 5643120, 5831224, 6247740, 7289030, 8330320, 8746836, 9996384, 10933545, 11286240, 11662448, 12495480, 14578060, 16660640, 17493672, 21867090, 23324896, 24990960, 29156120, 34987344, 43734180, 49981920, 58312240, 69974688, 87468360, 116624480, 174936720, 349873440]

約数ペア:

[(1, 349873440), (2, 174936720), (3, 116624480), (4, 87468360), (5, 69974688), (6, 58312240), (7, 49981920), (8, 43734180), (10, 34987344), (12, 29156120), (14, 24990960), (15, 23324896), (16, 21867090), (20, 17493672), (21, 16660640), (24, 14578060), (28, 12495480), (30, 11662448), (31, 11286240), (32, 10933545), (35, 9996384), (40, 8746836), (42, 8330320), (48, 7289030), (56, 6247740), (60, 5831224), (62, 5643120), (70, 4998192), (80, 4373418), (84, 4165160), (93, 3762080), (96, 3644515), (105, 3332128), (112, 3123870), (120, 2915612), (124, 2821560), (140, 2499096), (155, 2257248), (160, 2186709), (168, 2082580), (186, 1881040), (210, 1666064), (217, 1612320), (224, 1561935), (240, 1457806), (248, 1410780), (280, 1249548), (310, 1128624), (336, 1041290), (372, 940520), (420, 833032), (434, 806160), (465, 752416), (480, 728903), (496, 705390), (560, 624774), (620, 564312), (651, 537440), (672, 520645), (744, 470260), (840, 416516), (868, 403080), (930, 376208), (992, 352695), (1085, 322464), (1120, 312387), (1240, 282156), (1302, 268720), (1488, 235130), (1680, 208258), (1736, 201540), (1860, 188104), (2170, 161232), (2480, 141078), (2604, 134360), (2976, 117565), (3255, 107488), (3359, 104160), (3360, 104129), (3472, 100770), (3720, 94052), (4340, 80616), (4960, 70539), (5208, 67180), (6510, 53744), (6718, 52080), (6944, 50385), (7440, 47026), (8680, 40308), (10077, 34720), (10416, 33590), (13020, 26872), (13436, 26040), (14880, 23513), (16795, 20832), (17360, 20154)]