1972670040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3478

約数の個数: 192

約数和(自身を含む): 7042464000

約数和(自身を除く): 5069793960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 151, 165, 180, 198, 220, 264, 302, 330, 360, 396, 440, 453, 495, 604, 660, 755, 792, 906, 990, 1208, 1320, 1359, 1510, 1661, 1812, 1980, 2265, 2718, 3020, 3299, 3322, 3624, 3960, 4530, 4983, 5436, 6040, 6598, 6644, 6795, 8305, 9060, 9897, 9966, 10872, 13196, 13288, 13590, 14949, 16495, 16610, 18120, 19794, 19932, 24915, 26392, 27180, 29691, 29898, 32990, 33220, 36289, 39588, 39864, 49485, 49830, 54360, 59382, 59796, 65980, 66440, 72578, 74745, 79176, 98970, 99660, 108867, 118764, 119592, 131960, 145156, 148455, 149490, 181445, 197940, 199320, 217734, 237528, 290312, 296910, 298980, 326601, 362890, 395880, 435468, 498149, 544335, 593820, 597960, 653202, 725780, 870936, 996298, 1088670, 1187640, 1306404, 1451560, 1494447, 1633005, 1992596, 2177340, 2490745, 2612808, 2988894, 3266010, 3985192, 4354680, 4483341, 4981490, 5479639, 5977788, 6532020, 7472235, 8966682, 9962980, 10959278, 11955576, 13064040, 14944470, 16438917, 17933364, 19925960, 21918556, 22416705, 27398195, 29888940, 32877834, 35866728, 43837112, 44833410, 49316751, 54796390, 59777880, 65755668, 82194585, 89666820, 98633502, 109592780, 131511336, 164389170, 179333640, 197267004, 219185560, 246583755, 328778340, 394534008, 493167510, 657556680, 986335020, 1972670040]

約数ペア:

[(1, 1972670040), (2, 986335020), (3, 657556680), (4, 493167510), (5, 394534008), (6, 328778340), (8, 246583755), (9, 219185560), (10, 197267004), (11, 179333640), (12, 164389170), (15, 131511336), (18, 109592780), (20, 98633502), (22, 89666820), (24, 82194585), (30, 65755668), (33, 59777880), (36, 54796390), (40, 49316751), (44, 44833410), (45, 43837112), (55, 35866728), (60, 32877834), (66, 29888940), (72, 27398195), (88, 22416705), (90, 21918556), (99, 19925960), (110, 17933364), (120, 16438917), (132, 14944470), (151, 13064040), (165, 11955576), (180, 10959278), (198, 9962980), (220, 8966682), (264, 7472235), (302, 6532020), (330, 5977788), (360, 5479639), (396, 4981490), (440, 4483341), (453, 4354680), (495, 3985192), (604, 3266010), (660, 2988894), (755, 2612808), (792, 2490745), (906, 2177340), (990, 1992596), (1208, 1633005), (1320, 1494447), (1359, 1451560), (1510, 1306404), (1661, 1187640), (1812, 1088670), (1980, 996298), (2265, 870936), (2718, 725780), (3020, 653202), (3299, 597960), (3322, 593820), (3624, 544335), (3960, 498149), (4530, 435468), (4983, 395880), (5436, 362890), (6040, 326601), (6598, 298980), (6644, 296910), (6795, 290312), (8305, 237528), (9060, 217734), (9897, 199320), (9966, 197940), (10872, 181445), (13196, 149490), (13288, 148455), (13590, 145156), (14949, 131960), (16495, 119592), (16610, 118764), (18120, 108867), (19794, 99660), (19932, 98970), (24915, 79176), (26392, 74745), (27180, 72578), (29691, 66440), (29898, 65980), (32990, 59796), (33220, 59382), (36289, 54360), (39588, 49830), (39864, 49485)]