710987940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:399

約数の個数: 288

約数和(自身を含む): 2508026976

約数和(自身を除く): 1797039036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 61, 65, 68, 78, 85, 90, 102, 117, 122, 130, 153, 156, 170, 180, 183, 195, 204, 221, 234, 244, 255, 260, 293, 305, 306, 340, 366, 390, 442, 468, 510, 549, 585, 586, 610, 612, 663, 732, 765, 780, 793, 879, 884, 915, 1020, 1037, 1098, 1105, 1170, 1172, 1220, 1326, 1465, 1530, 1586, 1758, 1830, 1989, 2074, 2196, 2210, 2340, 2379, 2637, 2652, 2745, 2930, 3060, 3111, 3172, 3315, 3516, 3660, 3809, 3965, 3978, 4148, 4395, 4420, 4758, 4981, 5185, 5274, 5490, 5860, 6222, 6630, 7137, 7618, 7930, 7956, 8790, 9333, 9516, 9945, 9962, 10370, 10548, 10980, 11427, 11895, 12444, 13185, 13260, 13481, 14274, 14943, 15236, 15555, 15860, 17580, 17873, 18666, 19045, 19890, 19924, 20740, 22854, 23790, 24905, 26370, 26962, 28548, 29886, 31110, 34281, 35685, 35746, 37332, 38090, 39780, 40443, 44829, 45708, 46665, 47580, 49810, 52740, 53619, 53924, 57135, 59772, 62220, 64753, 67405, 68562, 71370, 71492, 74715, 76180, 80886, 89365, 89658, 93330, 99620, 107238, 114270, 121329, 129506, 134810, 137124, 142740, 149430, 160857, 161772, 171405, 178730, 179316, 186660, 194259, 202215, 214476, 224145, 228540, 232349, 242658, 259012, 268095, 269620, 298860, 303841, 321714, 323765, 342810, 357460, 388518, 404430, 448290, 464698, 485316, 536190, 582777, 606645, 607682, 643428, 647530, 685620, 697047, 777036, 804285, 808860, 896580, 911523, 929396, 971295, 1072380, 1161745, 1165554, 1213290, 1215364, 1295060, 1394094, 1519205, 1608570, 1823046, 1942590, 2091141, 2323490, 2331108, 2426580, 2734569, 2788188, 2913885, 3038410, 3217140, 3485235, 3646092, 3885180, 3949933, 4182282, 4557615, 4646980, 5469138, 5827770, 6076820, 6970470, 7899866, 8364564, 9115230, 10455705, 10938276, 11655540, 11849799, 13672845, 13940940, 15799732, 18230460, 19749665, 20911410, 23699598, 27345690, 35549397, 39499330, 41822820, 47399196, 54691380, 59248995, 71098794, 78998660, 118497990, 142197588, 177746985, 236995980, 355493970, 710987940]

約数ペア:

[(1, 710987940), (2, 355493970), (3, 236995980), (4, 177746985), (5, 142197588), (6, 118497990), (9, 78998660), (10, 71098794), (12, 59248995), (13, 54691380), (15, 47399196), (17, 41822820), (18, 39499330), (20, 35549397), (26, 27345690), (30, 23699598), (34, 20911410), (36, 19749665), (39, 18230460), (45, 15799732), (51, 13940940), (52, 13672845), (60, 11849799), (61, 11655540), (65, 10938276), (68, 10455705), (78, 9115230), (85, 8364564), (90, 7899866), (102, 6970470), (117, 6076820), (122, 5827770), (130, 5469138), (153, 4646980), (156, 4557615), (170, 4182282), (180, 3949933), (183, 3885180), (195, 3646092), (204, 3485235), (221, 3217140), (234, 3038410), (244, 2913885), (255, 2788188), (260, 2734569), (293, 2426580), (305, 2331108), (306, 2323490), (340, 2091141), (366, 1942590), (390, 1823046), (442, 1608570), (468, 1519205), (510, 1394094), (549, 1295060), (585, 1215364), (586, 1213290), (610, 1165554), (612, 1161745), (663, 1072380), (732, 971295), (765, 929396), (780, 911523), (793, 896580), (879, 808860), (884, 804285), (915, 777036), (1020, 697047), (1037, 685620), (1098, 647530), (1105, 643428), (1170, 607682), (1172, 606645), (1220, 582777), (1326, 536190), (1465, 485316), (1530, 464698), (1586, 448290), (1758, 404430), (1830, 388518), (1989, 357460), (2074, 342810), (2196, 323765), (2210, 321714), (2340, 303841), (2379, 298860), (2637, 269620), (2652, 268095), (2745, 259012), (2930, 242658), (3060, 232349), (3111, 228540), (3172, 224145), (3315, 214476), (3516, 202215), (3660, 194259), (3809, 186660), (3965, 179316), (3978, 178730), (4148, 171405), (4395, 161772), (4420, 160857), (4758, 149430), (4981, 142740), (5185, 137124), (5274, 134810), (5490, 129506), (5860, 121329), (6222, 114270), (6630, 107238), (7137, 99620), (7618, 93330), (7930, 89658), (7956, 89365), (8790, 80886), (9333, 76180), (9516, 74715), (9945, 71492), (9962, 71370), (10370, 68562), (10548, 67405), (10980, 64753), (11427, 62220), (11895, 59772), (12444, 57135), (13185, 53924), (13260, 53619), (13481, 52740), (14274, 49810), (14943, 47580), (15236, 46665), (15555, 45708), (15860, 44829), (17580, 40443), (17873, 39780), (18666, 38090), (19045, 37332), (19890, 35746), (19924, 35685), (20740, 34281), (22854, 31110), (23790, 29886), (24905, 28548), (26370, 26962)]