29986320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1409

約数の個数: 160

約数和(自身を含む): 114492672

約数和(自身を除く): 84506352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1373, 1456, 1560, 1680, 1820, 2184, 2730, 2746, 3120, 3640, 4119, 4368, 5460, 5492, 6865, 7280, 8238, 9611, 10920, 10984, 13730, 16476, 17849, 19222, 20595, 21840, 21968, 27460, 28833, 32952, 35698, 38444, 41190, 48055, 53547, 54920, 57666, 65904, 71396, 76888, 82380, 89245, 96110, 107094, 109840, 115332, 124943, 142792, 144165, 153776, 164760, 178490, 192220, 214188, 230664, 249886, 267735, 285584, 288330, 329520, 356980, 374829, 384440, 428376, 461328, 499772, 535470, 576660, 624715, 713960, 749658, 768880, 856752, 999544, 1070940, 1153320, 1249430, 1427920, 1499316, 1874145, 1999088, 2141880, 2306640, 2498860, 2998632, 3748290, 4283760, 4997720, 5997264, 7496580, 9995440, 14993160, 29986320]

約数ペア:

[(1, 29986320), (2, 14993160), (3, 9995440), (4, 7496580), (5, 5997264), (6, 4997720), (7, 4283760), (8, 3748290), (10, 2998632), (12, 2498860), (13, 2306640), (14, 2141880), (15, 1999088), (16, 1874145), (20, 1499316), (21, 1427920), (24, 1249430), (26, 1153320), (28, 1070940), (30, 999544), (35, 856752), (39, 768880), (40, 749658), (42, 713960), (48, 624715), (52, 576660), (56, 535470), (60, 499772), (65, 461328), (70, 428376), (78, 384440), (80, 374829), (84, 356980), (91, 329520), (104, 288330), (105, 285584), (112, 267735), (120, 249886), (130, 230664), (140, 214188), (156, 192220), (168, 178490), (182, 164760), (195, 153776), (208, 144165), (210, 142792), (240, 124943), (260, 115332), (273, 109840), (280, 107094), (312, 96110), (336, 89245), (364, 82380), (390, 76888), (420, 71396), (455, 65904), (520, 57666), (546, 54920), (560, 53547), (624, 48055), (728, 41190), (780, 38444), (840, 35698), (910, 32952), (1040, 28833), (1092, 27460), (1365, 21968), (1373, 21840), (1456, 20595), (1560, 19222), (1680, 17849), (1820, 16476), (2184, 13730), (2730, 10984), (2746, 10920), (3120, 9611), (3640, 8238), (4119, 7280), (4368, 6865), (5460, 5492)]