3130688520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2557}}^1$

素因数の和:2772

約数の個数: 192

約数和(自身を含む): 10774296000

約数和(自身を除く): 7643607480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 179, 180, 190, 228, 285, 342, 358, 360, 380, 456, 537, 570, 684, 716, 760, 855, 895, 1074, 1140, 1368, 1432, 1611, 1710, 1790, 2148, 2280, 2557, 2685, 3222, 3401, 3420, 3580, 4296, 5114, 5370, 6444, 6802, 6840, 7160, 7671, 8055, 10203, 10228, 10740, 12785, 12888, 13604, 15342, 16110, 17005, 20406, 20456, 21480, 23013, 25570, 27208, 30609, 30684, 32220, 34010, 38355, 40812, 46026, 48583, 51015, 51140, 61218, 61368, 64440, 68020, 76710, 81624, 92052, 97166, 102030, 102280, 115065, 122436, 136040, 145749, 153045, 153420, 184104, 194332, 204060, 230130, 242915, 244872, 291498, 306090, 306840, 388664, 408120, 437247, 457703, 460260, 485830, 582996, 612180, 728745, 874494, 915406, 920520, 971660, 1165992, 1224360, 1373109, 1457490, 1748988, 1830812, 1943320, 2186235, 2288515, 2746218, 2914980, 3497976, 3661624, 4119327, 4372470, 4577030, 5492436, 5829960, 6865545, 8238654, 8696357, 8744940, 9154060, 10984872, 13731090, 16477308, 17392714, 17489880, 18308120, 20596635, 26089071, 27462180, 32954616, 34785428, 41193270, 43481785, 52178142, 54924360, 69570856, 78267213, 82386540, 86963570, 104356284, 130445355, 156534426, 164773080, 173927140, 208712568, 260890710, 313068852, 347854280, 391336065, 521781420, 626137704, 782672130, 1043562840, 1565344260, 3130688520]

約数ペア:

[(1, 3130688520), (2, 1565344260), (3, 1043562840), (4, 782672130), (5, 626137704), (6, 521781420), (8, 391336065), (9, 347854280), (10, 313068852), (12, 260890710), (15, 208712568), (18, 173927140), (19, 164773080), (20, 156534426), (24, 130445355), (30, 104356284), (36, 86963570), (38, 82386540), (40, 78267213), (45, 69570856), (57, 54924360), (60, 52178142), (72, 43481785), (76, 41193270), (90, 34785428), (95, 32954616), (114, 27462180), (120, 26089071), (152, 20596635), (171, 18308120), (179, 17489880), (180, 17392714), (190, 16477308), (228, 13731090), (285, 10984872), (342, 9154060), (358, 8744940), (360, 8696357), (380, 8238654), (456, 6865545), (537, 5829960), (570, 5492436), (684, 4577030), (716, 4372470), (760, 4119327), (855, 3661624), (895, 3497976), (1074, 2914980), (1140, 2746218), (1368, 2288515), (1432, 2186235), (1611, 1943320), (1710, 1830812), (1790, 1748988), (2148, 1457490), (2280, 1373109), (2557, 1224360), (2685, 1165992), (3222, 971660), (3401, 920520), (3420, 915406), (3580, 874494), (4296, 728745), (5114, 612180), (5370, 582996), (6444, 485830), (6802, 460260), (6840, 457703), (7160, 437247), (7671, 408120), (8055, 388664), (10203, 306840), (10228, 306090), (10740, 291498), (12785, 244872), (12888, 242915), (13604, 230130), (15342, 204060), (16110, 194332), (17005, 184104), (20406, 153420), (20456, 153045), (21480, 145749), (23013, 136040), (25570, 122436), (27208, 115065), (30609, 102280), (30684, 102030), (32220, 97166), (34010, 92052), (38355, 81624), (40812, 76710), (46026, 68020), (48583, 64440), (51015, 61368), (51140, 61218)]